752274310472 has 16 divisors (see below), whose sum is σ = 1410637254000. Its totient is φ = 376104376080.

The previous prime is 752274310439. The next prime is 752274310523. The reversal of 752274310472 is 274013472257.

It is a happy number.

It is a super-2 number, since 2×752274310472² (a number of 25 digits) contains 22 as substring.

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, 3999722 + ... + 4183577.

It is an arithmetic number, because the mean of its divisors is an integer number (88164828375).

Almost surely, 2^752274310472 is an apocalyptic number.

It is an amenable number.

752274310472 is a deficient number, since it is larger than the sum of its proper divisors (658362943528).

752274310472 is a wasteful number, since it uses less digits than its factorization.

752274310472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8194796 (or 8194792 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 44.

The spelling of 752274310472 in words is "seven hundred fifty-two billion, two hundred seventy-four million, three hundred ten thousand, four hundred seventy-two".