7382074752 has 128 divisors (see below), whose sum is σ = 23463468000. Its totient is φ = 2271393792.

The previous prime is 7382074699. The next prime is 7382074757. The reversal of 7382074752 is 2574702837.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 7382074698 and 7382074707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7382074757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37227 + ... + 127082.

Almost surely, 2^7382074752 is an apocalyptic number.

7382074752 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7382074752 is an abundant number, since it is smaller than the sum of its proper divisors (16081393248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7382074752 is a wasteful number, since it uses less digits than its factorization.

7382074752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164345 (or 164327 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 45.

The square root of 7382074752 is about 85919.0011115120. The cubic root of 7382074752 is about 1947.1204267382.

The spelling of 7382074752 in words is "seven billion, three hundred eighty-two million, seventy-four thousand, seven hundred fifty-two".