5262624 has 48 divisors (see below), whose sum is σ = 15351840. Its totient is φ = 1753920.

The previous prime is 5262619. The next prime is 5262661. The reversal of 5262624 is 4262625.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×5262624² = 55390422730752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2182 + ... + 3909.

It is an arithmetic number, because the mean of its divisors is an integer number (319830).

Almost surely, 2^5262624 is an apocalyptic number.

5262624 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5262624 is an abundant number, since it is smaller than the sum of its proper divisors (10089216).

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

5262624 is a wasteful number, since it uses less digits than its factorization.

5262624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6110 (or 6096 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5262624 is about 2294.0409760944. The cubic root of 5262624 is about 173.9405266422.

Subtracting from 5262624 its reverse (4262625), we obtain a palindrome (999999).

It can be divided in two parts, 52626 and 24, that added together give a triangular number (52650 = T₃₂₄).

The spelling of 5262624 in words is "five million, two hundred sixty-two thousand, six hundred twenty-four".