7399275532 has 12 divisors (see below), whose sum is σ = 14125889736. Its totient is φ = 3363307040.

The previous prime is 7399275529. The next prime is 7399275571. The reversal of 7399275532 is 2355729937.

It is a self number, because there is not a number n which added to its sum of digits gives 7399275532.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84082633 + ... + 84082720.

It is an arithmetic number, because the mean of its divisors is an integer number (1177157478).

Almost surely, 2^7399275532 is an apocalyptic number.

It is an amenable number.

7399275532 is a deficient number, since it is larger than the sum of its proper divisors (6726614204).

7399275532 is a wasteful number, since it uses less digits than its factorization.

7399275532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168165368 (or 168165366 counting only the distinct ones).

The product of its digits is 3572100, while the sum is 52.

The square root of 7399275532 is about 86019.0416826414. The cubic root of 7399275532 is about 1948.6315651783.

The spelling of 7399275532 in words is "seven billion, three hundred ninety-nine million, two hundred seventy-five thousand, five hundred thirty-two".