376572161 has 16 divisors (see below), whose sum is σ = 441590400. Its totient is φ = 314458368.

The previous prime is 376572109. The next prime is 376572181. The reversal of 376572161 is 161275673.

It is not a de Polignac number, because 376572161 - 2¹⁰ = 376571137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (376572181) 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, 42635 + ... + 50703.

It is an arithmetic number, because the mean of its divisors is an integer number (27599400).

Almost surely, 2^376572161 is an apocalyptic number.

It is an amenable number.

376572161 is a deficient number, since it is larger than the sum of its proper divisors (65018239).

376572161 is a wasteful number, since it uses less digits than its factorization.

376572161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8248.

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

The square root of 376572161 is about 19405.4672966151. The cubic root of 376572161 is about 722.1311350117.

The spelling of 376572161 in words is "three hundred seventy-six million, five hundred seventy-two thousand, one hundred sixty-one".