7625972 has 12 divisors (see below), whose sum is σ = 13925856. Its totient is φ = 3647160.

The previous prime is 7625951. The next prime is 7625987. The reversal of 7625972 is 2795267.

It is a d-powerful number, because it can be written as 7⁵ + 6⁸ + 2¹⁹ + 5⁹ + 9⁶ + 7⁷ + 2²¹ .

It is a congruent number.

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, 41354 + ... + 41537.

It is an arithmetic number, because the mean of its divisors is an integer number (1160488).

Almost surely, 2^7625972 is an apocalyptic number.

It is an amenable number.

7625972 is a deficient number, since it is larger than the sum of its proper divisors (6299884).

7625972 is a wasteful number, since it uses less digits than its factorization.

7625972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82918 (or 82916 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 7625972 is about 2761.5162501785. The cubic root of 7625972 is about 196.8332222430.

The spelling of 7625972 in words is "seven million, six hundred twenty-five thousand, nine hundred seventy-two".