7485264 has 40 divisors (see below), whose sum is σ = 21486720. Its totient is φ = 2494944.

The previous prime is 7485263. The next prime is 7485293. The reversal of 7485264 is 4625847.

7485264 is nontrivially palindromic in base 15.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7485263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8232 + ... + 9095.

It is an arithmetic number, because the mean of its divisors is an integer number (537168).

Almost surely, 2^7485264 is an apocalyptic number.

It is an amenable number.

7485264 is an abundant number, since it is smaller than the sum of its proper divisors (14001456).

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

7485264 is a wasteful number, since it uses less digits than its factorization.

7485264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17344 (or 17332 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 7485264 is about 2735.9210514925. The cubic root of 7485264 is about 195.6150991393.

The spelling of 7485264 in words is "seven million, four hundred eighty-five thousand, two hundred sixty-four".