7264504 has 32 divisors (see below), whose sum is σ = 15311520. Its totient is φ = 3206016.

The previous prime is 7264501. The next prime is 7264511. The reversal of 7264504 is 4054627.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7264501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 874 + ... + 3910.

It is an arithmetic number, because the mean of its divisors is an integer number (478485).

Almost surely, 2^7264504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7264504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7655760).

7264504 is an abundant number, since it is smaller than the sum of its proper divisors (8047016).

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

7264504 is a wasteful number, since it uses less digits than its factorization.

7264504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3079 (or 3075 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 7264504 is about 2695.2743830638. The cubic root of 7264504 is about 193.6728108756.

The spelling of 7264504 in words is "seven million, two hundred sixty-four thousand, five hundred four".