746364632740164 has 144 divisors (see below), whose sum is σ = 2061050521129600. Its totient is φ = 233525848960512.

The previous prime is 746364632740157. The next prime is 746364632740183. The reversal of 746364632740164 is 461047236463647.

It is a happy number.

746364632740164 is a `hidden beast` number, since 7 + 4 + 6 + 3 + 6 + 463 + 2 + 7 + 4 + 0 + 164 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20412544 + ... + 43696695.

Almost surely, 2^{746364632740164} is an apocalyptic number.

It is an amenable number.

746364632740164 is an abundant number, since it is smaller than the sum of its proper divisors (1314685888389436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

746364632740164 is a wasteful number, since it uses less digits than its factorization.

746364632740164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64109659 (or 64109634 counting only the distinct ones).

The product of its (nonzero) digits is 292626432, while the sum is 63.

The spelling of 746364632740164 in words is "seven hundred forty-six trillion, three hundred sixty-four billion, six hundred thirty-two million, seven hundred forty thousand, one hundred sixty-four".