364654145956 has 9 divisors (see below), whose sum is σ = 638146868961. Its totient is φ = 182326469112.

The previous prime is 364654145941. The next prime is 364654145963. The reversal of 364654145956 is 659541456463.

The square root of 364654145956 is 603866.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 108431904100 + 256222241856 = 329290^2 + 506184^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 364654145956.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1056766 + ... + 1358698.

Almost surely, 2^364654145956 is an apocalyptic number.

364654145956 is the 603866-th square number.

It is an amenable number.

364654145956 is a deficient number, since it is larger than the sum of its proper divisors (273492723005).

364654145956 is an frugal number, since it uses more digits than its factorization.

364654145956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603870 (or 301935 counting only the distinct ones).

The product of its digits is 46656000, while the sum is 58.

The spelling of 364654145956 in words is "three hundred sixty-four billion, six hundred fifty-four million, one hundred forty-five thousand, nine hundred fifty-six".