376342641 has 12 divisors (see below), whose sum is σ = 549715140. Its totient is φ = 248075520.

The previous prime is 376342627. The next prime is 376342663. The reversal of 376342641 is 146243673.

It is a happy number.

376342641 is a `hidden beast` number, since 3 + 7 + 6 + 3 + 4 + 2 + 641 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 196112016 + 180230625 = 14004^2 + 13425^2 .

It is not a de Polignac number, because 376342641 - 2⁹ = 376342129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 376342596 and 376342605.

It is not an unprimeable number, because it can be changed into a prime (376342601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 234120 + ... + 235721.

It is an arithmetic number, because the mean of its divisors is an integer number (45809595).

Almost surely, 2^376342641 is an apocalyptic number.

It is an amenable number.

376342641 is a deficient number, since it is larger than the sum of its proper divisors (173372499).

376342641 is a wasteful number, since it uses less digits than its factorization.

376342641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469936 (or 469933 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 376342641 is about 19399.5525979338. The cubic root of 376342641 is about 721.9843926870.

The spelling of 376342641 in words is "three hundred seventy-six million, three hundred forty-two thousand, six hundred forty-one".