379660961 has 8 divisors (see below), whose sum is σ = 384145344. Its totient is φ = 375202800.

The previous prime is 379660921. The next prime is 379660979. The reversal of 379660961 is 169066973.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-379660961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379660901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23366 + ... + 36128.

It is an arithmetic number, because the mean of its divisors is an integer number (48018168).

Almost surely, 2^379660961 is an apocalyptic number.

It is an amenable number.

379660961 is a deficient number, since it is larger than the sum of its proper divisors (4484383).

379660961 is a wasteful number, since it uses less digits than its factorization.

379660961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13111.

The product of its (nonzero) digits is 367416, while the sum is 47.

The square root of 379660961 is about 19484.8905821921. The cubic root of 379660961 is about 724.1001668692.

The spelling of 379660961 in words is "three hundred seventy-nine million, six hundred sixty thousand, nine hundred sixty-one".