7474252 has 18 divisors (see below), whose sum is σ = 13355132. Its totient is φ = 3659304.

The previous prime is 7474223. The next prime is 7474267. The reversal of 7474252 is 2524747.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44673 + ... + 44839.

Almost surely, 2^7474252 is an apocalyptic number.

It is an amenable number.

7474252 is a deficient number, since it is larger than the sum of its proper divisors (5880880).

7474252 is a wasteful number, since it uses less digits than its factorization.

7474252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 236 counting only the distinct ones).

The product of its digits is 15680, while the sum is 31.

The square root of 7474252 is about 2733.9078258054. The cubic root of 7474252 is about 195.5191252060.

Adding to 7474252 its reverse (2524747), we get a palindrome (9998999).

The spelling of 7474252 in words is "seven million, four hundred seventy-four thousand, two hundred fifty-two".