3772336956 has 12 divisors (see below), whose sum is σ = 8802119592. Its totient is φ = 1257445648.

The previous prime is 3772336951. The next prime is 3772336987. The reversal of 3772336956 is 6596332773.

3772336956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3772336956² = 28461052219206691872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3772336899 and 3772336908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3772336951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157180695 + ... + 157180718.

It is an arithmetic number, because the mean of its divisors is an integer number (733509966).

Almost surely, 2^3772336956 is an apocalyptic number.

It is an amenable number.

3772336956 is an abundant number, since it is smaller than the sum of its proper divisors (5029782636).

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

3772336956 is a wasteful number, since it uses less digits than its factorization.

3772336956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314361420 (or 314361418 counting only the distinct ones).

The product of its digits is 4286520, while the sum is 51.

The square root of 3772336956 is about 61419.3532691447. The cubic root of 3772336956 is about 1556.6948646946.

The spelling of 3772336956 in words is "three billion, seven hundred seventy-two million, three hundred thirty-six thousand, nine hundred fifty-six".