746633056512 has 144 divisors (see below), whose sum is σ = 2309501537280. Its totient is φ = 209707984896.

The previous prime is 746633056501. The next prime is 746633056513. The reversal of 746633056512 is 215650336647.

It is a super-2 number, since 2×746633056512² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (746633056513) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 859788 + ... + 1494155.

It is an arithmetic number, because the mean of its divisors is an integer number (16038205120).

Almost surely, 2^746633056512 is an apocalyptic number.

It is an amenable number.

746633056512 is an abundant number, since it is smaller than the sum of its proper divisors (1562868480768).

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

746633056512 is a wasteful number, since it uses less digits than its factorization.

746633056512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354028 (or 2354014 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 746633056512 in words is "seven hundred forty-six billion, six hundred thirty-three million, fifty-six thousand, five hundred twelve".