364479665387 has 2 divisors, whose sum is σ = 364479665388. Its totient is φ = 364479665386.

The previous prime is 364479665279. The next prime is 364479665401. The reversal of 364479665387 is 783566974463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 364479665387 - 2¹⁸ = 364479403243 is a prime.

It is not a weakly prime, because it can be changed into another prime (364479665087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182239832693 + 182239832694.

It is an arithmetic number, because the mean of its divisors is an integer number (182239832694).

Almost surely, 2^364479665387 is an apocalyptic number.

364479665387 is a deficient number, since it is larger than the sum of its proper divisors (1).

364479665387 is an equidigital number, since it uses as much as digits as its factorization.

364479665387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 548674560, while the sum is 68.

The spelling of 364479665387 in words is "three hundred sixty-four billion, four hundred seventy-nine million, six hundred sixty-five thousand, three hundred eighty-seven".