10718400 has 336 divisors, whose sum is σ = 45354240. Its totient is φ = 2150400.

The previous prime is 10718399. The next prime is 10718401. The reversal of 10718400 is 481701.

It is an interprime number because it is at equal distance from previous prime (10718399) and next prime (10718401).

It is a tau number, because it is divible by the number of its divisors (336).

It is a super-2 number, since 2×10718400² = 229768197120000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10718401) 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, 369586 + ... + 369614.

Almost surely, 2^10718400 is an apocalyptic number.

10718400 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 10718400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22677120).

10718400 is an abundant number, since it is smaller than the sum of its proper divisors (34635840).

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

10718400 is a wasteful number, since it uses less digits than its factorization.

10718400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72 (or 57 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 10718400 is about 3273.8967607425. The cubic root of 10718400 is about 220.4837838559.

The spelling of 10718400 in words is "ten million, seven hundred eighteen thousand, four hundred".