364405064 has 16 divisors (see below), whose sum is σ = 723451500. Its totient is φ = 171484672.

The previous prime is 364405061. The next prime is 364405079. The reversal of 364405064 is 460504463.

It can be written as a sum of positive squares in 2 ways, for example, as 329712964 + 34692100 = 18158^2 + 5890^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 364405064.

It is not an unprimeable number, because it can be changed into a prime (364405061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1339589 + ... + 1339860.

Almost surely, 2^364405064 is an apocalyptic number.

364405064 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

364405064 is a deficient number, since it is larger than the sum of its proper divisors (359046436).

364405064 is a wasteful number, since it uses less digits than its factorization.

364405064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679472 (or 2679468 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 364405064 is about 19089.3966379244. The cubic root of 364405064 is about 714.2684509199.

The spelling of 364405064 in words is "three hundred sixty-four million, four hundred five thousand, sixty-four".