361361264 has 20 divisors (see below), whose sum is σ = 763786680. Its totient is φ = 164255040.

The previous prime is 361361227. The next prime is 361361279. The reversal of 361361264 is 462163163.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 361361264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026419 + ... + 1026770.

It is an arithmetic number, because the mean of its divisors is an integer number (38189334).

Almost surely, 2^361361264 is an apocalyptic number.

It is an amenable number.

361361264 is an abundant number, since it is smaller than the sum of its proper divisors (402425416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361361264 is a wasteful number, since it uses less digits than its factorization.

361361264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053208 (or 2053202 counting only the distinct ones).

The product of its digits is 15552, while the sum is 32.

The square root of 361361264 is about 19009.5045700828. The cubic root of 361361264 is about 712.2741758532.

The spelling of 361361264 in words is "three hundred sixty-one million, three hundred sixty-one thousand, two hundred sixty-four".