746572275647 has 24 divisors (see below), whose sum is σ = 823235952000. Its totient is φ = 676534375440.

The previous prime is 746572275619. The next prime is 746572275667.

746572275647 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 746572275647 - 2¹² = 746572271551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 746572275647.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746572275607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113130854 + ... + 113137452.

It is an arithmetic number, because the mean of its divisors is an integer number (34301498000).

Almost surely, 2^746572275647 is an apocalyptic number.

746572275647 is a deficient number, since it is larger than the sum of its proper divisors (76663676353).

746572275647 is a wasteful number, since it uses less digits than its factorization.

746572275647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9467 (or 9456 counting only the distinct ones).

The product of its digits is 138297600, while the sum is 62.

The spelling of 746572275647 in words is "seven hundred forty-six billion, five hundred seventy-two million, two hundred seventy-five thousand, six hundred forty-seven".