364279401 has 6 divisors (see below), whose sum is σ = 526181370. Its totient is φ = 242852928.

The previous prime is 364279397. The next prime is 364279463. The reversal of 364279401 is 104972463.

364279401 is a `hidden beast` number, since 3 + 642 + 7 + 9 + 4 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 306215001 + 58064400 = 17499^2 + 7620^2 .

It is not a de Polignac number, because 364279401 - 2² = 364279397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (364279501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20237736 + ... + 20237753.

It is an arithmetic number, because the mean of its divisors is an integer number (87696895).

Almost surely, 2^364279401 is an apocalyptic number.

It is an amenable number.

364279401 is a deficient number, since it is larger than the sum of its proper divisors (161901969).

364279401 is a wasteful number, since it uses less digits than its factorization.

364279401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40475495 (or 40475492 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 364279401 is about 19086.1049195481. The cubic root of 364279401 is about 714.1863376851.

The spelling of 364279401 in words is "three hundred sixty-four million, two hundred seventy-nine thousand, four hundred one".