5276400 has 60 divisors (see below), whose sum is σ = 16905912. Its totient is φ = 1406720.

The previous prime is 5276399. The next prime is 5276419. The reversal of 5276400 is 46725.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 999 + ... + 3398.

Almost surely, 2^5276400 is an apocalyptic number.

5276400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5276400 is an abundant number, since it is smaller than the sum of its proper divisors (11629512).

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

5276400 is a wasteful number, since it uses less digits than its factorization.

5276400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4418 (or 4407 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 5276400 is about 2297.0415755924. The cubic root of 5276400 is about 174.0921694271.

Subtracting from 5276400 its sum of digits (24), we obtain a triangular number (5276376 = T₃₂₄₈).

The spelling of 5276400 in words is "five million, two hundred seventy-six thousand, four hundred".