412675726664 has 8 divisors (see below), whose sum is σ = 773766987510. Its totient is φ = 206337863328.

The previous prime is 412675726633. The next prime is 412675726693. The reversal of 412675726664 is 466627576214.

It can be written as a sum of positive squares in only one way, i.e., 410099352100 + 2576374564 = 640390^2 + 50758^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25792232909 + ... + 25792232924.

Almost surely, 2^412675726664 is an apocalyptic number.

It is an amenable number.

412675726664 is a deficient number, since it is larger than the sum of its proper divisors (361091260846).

412675726664 is a wasteful number, since it uses less digits than its factorization.

412675726664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51584465839 (or 51584465835 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 56.

The spelling of 412675726664 in words is "four hundred twelve billion, six hundred seventy-five million, seven hundred twenty-six thousand, six hundred sixty-four".