10124400 has 240 divisors, whose sum is σ = 38747520. Its totient is φ = 2227200.

The previous prime is 10124371. The next prime is 10124407. The reversal of 10124400 is 442101.

10124400 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10124407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 171571 + ... + 171629.

It is an arithmetic number, because the mean of its divisors is an integer number (161448).

Almost surely, 2^10124400 is an apocalyptic number.

10124400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10124400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19373760).

10124400 is an abundant number, since it is smaller than the sum of its proper divisors (28623120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10124400 is a wasteful number, since it uses less digits than its factorization.

10124400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 93 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 10124400 is about 3181.8862330385. The cubic root of 10124400 is about 216.3331621296. Note that the first 3 decimals are identical.

Adding to 10124400 its reverse (442101), we get a palindrome (10566501).

The spelling of 10124400 in words is "ten million, one hundred twenty-four thousand, four hundred".