7472635 has 8 divisors (see below), whose sum is σ = 8991936. Its totient is φ = 5961600.

The previous prime is 7472627. The next prime is 7472659. The reversal of 7472635 is 5362747.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7472635 - 2³ = 7472627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7472635.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142 + ... + 3868.

It is an arithmetic number, because the mean of its divisors is an integer number (1123992).

Almost surely, 2^7472635 is an apocalyptic number.

7472635 is a deficient number, since it is larger than the sum of its proper divisors (1519301).

7472635 is a wasteful number, since it uses less digits than its factorization.

7472635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4133.

The product of its digits is 35280, while the sum is 34.

The square root of 7472635 is about 2733.6120792826. The cubic root of 7472635 is about 195.5050244761.

The spelling of 7472635 in words is "seven million, four hundred seventy-two thousand, six hundred thirty-five".