7252936 has 8 divisors (see below), whose sum is σ = 13599270. Its totient is φ = 3626464.

The previous prime is 7252909. The next prime is 7252937. The reversal of 7252936 is 6392527.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5788836 + 1464100 = 2406^2 + 1210^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (7252937) by changing a digit.

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 as a sum of consecutive naturals, namely, 453301 + ... + 453316.

Almost surely, 2^7252936 is an apocalyptic number.

It is an amenable number.

7252936 is a deficient number, since it is larger than the sum of its proper divisors (6346334).

7252936 is a wasteful number, since it uses less digits than its factorization.

7252936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906623 (or 906619 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 7252936 is about 2693.1275498944. The cubic root of 7252936 is about 193.5699546981.

The spelling of 7252936 in words is "seven million, two hundred fifty-two thousand, nine hundred thirty-six".