746514446574013 has 16 divisors (see below), whose sum is σ = 804648940545520. Its totient is φ = 688481444265984.

The previous prime is 746514446573969. The next prime is 746514446574019. The reversal of 746514446574013 is 310475644415647.

It can be written as a sum of positive squares in 8 ways, for example, as 8406995868324 + 738107450705689 = 2899482^2 + 27168133^2 .

It is a cyclic number.

It is not a de Polignac number, because 746514446574013 - 2⁹ = 746514446573501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746514446574019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1007984833 + ... + 1008725161.

It is an arithmetic number, because the mean of its divisors is an integer number (50290558784095).

Almost surely, 2^{746514446574013} is an apocalyptic number.

It is an amenable number.

746514446574013 is a deficient number, since it is larger than the sum of its proper divisors (58134493971507).

746514446574013 is a wasteful number, since it uses less digits than its factorization.

746514446574013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808768.

The product of its (nonzero) digits is 135475200, while the sum is 61.

The spelling of 746514446574013 in words is "seven hundred forty-six trillion, five hundred fourteen billion, four hundred forty-six million, five hundred seventy-four thousand, thirteen".