746523325647 has 32 divisors (see below), whose sum is σ = 1248105888000. Its totient is φ = 436837050720.

The previous prime is 746523325609. The next prime is 746523325661.

746523325647 is a `hidden beast` number, since 7 + 46 + 5 + 2 + 3 + 32 + 564 + 7 = 666.

746523325647 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 746523325647 - 2⁸ = 746523325391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 746523325593 and 746523325602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746523325607) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43328397 + ... + 43345622.

It is an arithmetic number, because the mean of its divisors is an integer number (39003309000).

Almost surely, 2^746523325647 is an apocalyptic number.

746523325647 is a deficient number, since it is larger than the sum of its proper divisors (501582562353).

746523325647 is a wasteful number, since it uses less digits than its factorization.

746523325647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86674068 (or 86674062 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 54.

The spelling of 746523325647 in words is "seven hundred forty-six billion, five hundred twenty-three million, three hundred twenty-five thousand, six hundred forty-seven".