364779506997 has 32 divisors (see below), whose sum is σ = 545566492800. Its totient is φ = 240868606464.

The previous prime is 364779506983. The next prime is 364779507013. The reversal of 364779506997 is 799605977463.

364779506997 is a `hidden beast` number, since 3 + 6 + 47 + 79 + 506 + 9 + 9 + 7 = 666.

It is not a de Polignac number, because 364779506997 - 2¹⁴ = 364779490613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364779506957) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23789029 + ... + 23804357.

It is an arithmetic number, because the mean of its divisors is an integer number (17048952900).

Almost surely, 2^364779506997 is an apocalyptic number.

It is an amenable number.

364779506997 is a deficient number, since it is larger than the sum of its proper divisors (180786985803).

364779506997 is a wasteful number, since it uses less digits than its factorization.

364779506997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23682 (or 23676 counting only the distinct ones).

The product of its (nonzero) digits is 540101520, while the sum is 72.

The spelling of 364779506997 in words is "three hundred sixty-four billion, seven hundred seventy-nine million, five hundred six thousand, nine hundred ninety-seven".