10104400 has 30 divisors (see below), whose sum is σ = 24276782. Its totient is φ = 4041600.

The previous prime is 10104379. The next prime is 10104427. The reversal of 10104400 is 440101.

It can be written as a sum of positive squares in 3 ways, for example, as 17424 + 10086976 = 132^2 + 3176^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12231 + ... + 13030.

Almost surely, 2^10104400 is an apocalyptic number.

10104400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10104400 is an abundant number, since it is smaller than the sum of its proper divisors (14172382).

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

10104400 is a wasteful number, since it uses less digits than its factorization.

10104400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25279 (or 25268 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 10104400 is about 3178.7418894902. The cubic root of 10104400 is about 216.1906181970.

Adding to 10104400 its reverse (440101), we get a palindrome (10544501).

The spelling of 10104400 in words is "ten million, one hundred four thousand, four hundred".