366308961 has 8 divisors (see below), whose sum is σ = 514117920. Its totient is φ = 231352992.

The previous prime is 366308933. The next prime is 366308977. The reversal of 366308961 is 169803663.

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

It is not a de Polignac number, because 366308961 - 2⁶ = 366308897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (366308461) 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, 3213180 + ... + 3213293.

It is an arithmetic number, because the mean of its divisors is an integer number (64264740).

Almost surely, 2^366308961 is an apocalyptic number.

It is an amenable number.

366308961 is a deficient number, since it is larger than the sum of its proper divisors (147808959).

366308961 is a wasteful number, since it uses less digits than its factorization.

366308961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426495.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 366308961 is about 19139.1995914145. The cubic root of 366308961 is about 715.5102302957.

The spelling of 366308961 in words is "three hundred sixty-six million, three hundred eight thousand, nine hundred sixty-one".