746117422533 has 48 divisors (see below), whose sum is σ = 1310895570816. Its totient is φ = 399193989120.

The previous prime is 746117422529. The next prime is 746117422559. The reversal of 746117422533 is 335224711647.

It is a happy number.

746117422533 is a `hidden beast` number, since 7 + 4 + 61 + 17 + 42 + 2 + 533 = 666.

It is not a de Polignac number, because 746117422533 - 2² = 746117422529 is a prime.

It is a super-2 number, since 2×746117422533² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746113422533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1598103 + ... + 2011508.

It is an arithmetic number, because the mean of its divisors is an integer number (27310324392).

Almost surely, 2^746117422533 is an apocalyptic number.

It is an amenable number.

746117422533 is a deficient number, since it is larger than the sum of its proper divisors (564778148283).

746117422533 is a wasteful number, since it uses less digits than its factorization.

746117422533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609834 (or 3609831 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The spelling of 746117422533 in words is "seven hundred forty-six billion, one hundred seventeen million, four hundred twenty-two thousand, five hundred thirty-three".