801364365 has 24 divisors (see below), whose sum is σ = 1391641368. Its totient is φ = 426591360.

The previous prime is 801364331. The next prime is 801364379. The reversal of 801364365 is 563463108.

801364365 is a `hidden beast` number, since 8 + 0 + 1 + 3 + 643 + 6 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 65707236 + 735657129 = 8106^2 + 27123^2 .

It is not a de Polignac number, because 801364365 - 2⁶ = 801364301 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7887 + ... + 40803.

It is an arithmetic number, because the mean of its divisors is an integer number (57985057).

Almost surely, 2^801364365 is an apocalyptic number.

It is an amenable number.

801364365 is a deficient number, since it is larger than the sum of its proper divisors (590277003).

801364365 is a wasteful number, since it uses less digits than its factorization.

801364365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33469 (or 33466 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 801364365 is about 28308.3797664225. The cubic root of 801364365 is about 928.8452021092.

The spelling of 801364365 in words is "eight hundred one million, three hundred sixty-four thousand, three hundred sixty-five".