7256752 has 20 divisors (see below), whose sum is σ = 14101776. Its totient is φ = 3617600.

The previous prime is 7256741. The next prime is 7256771. The reversal of 7256752 is 2576527.

It is a happy number.

It is a d-powerful number, because it can be written as 7⁷ + 2³ + 5⁶ + 6 + 7⁸ + 5⁸ + 2¹⁸ .

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 3 ways as a sum of consecutive naturals, for example, 10002 + ... + 10702.

Almost surely, 2^7256752 is an apocalyptic number.

It is an amenable number.

7256752 is a deficient number, since it is larger than the sum of its proper divisors (6845024).

7256752 is a wasteful number, since it uses less digits than its factorization.

7256752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356 (or 1350 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 7256752 is about 2693.8359267038. The cubic root of 7256752 is about 193.6038965133.

It can be divided in two parts, 7256 and 752, that added together give a palindrome (8008).

The spelling of 7256752 in words is "seven million, two hundred fifty-six thousand, seven hundred fifty-two".