45626447613 has 8 divisors (see below), whose sum is σ = 60836256576. Its totient is φ = 30417135200.

The previous prime is 45626447561. The next prime is 45626447617. The reversal of 45626447613 is 31674462654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45626447613 - 2²⁸ = 45358012157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45626447617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260728 + ... + 399038.

It is an arithmetic number, because the mean of its divisors is an integer number (7604532072).

Almost surely, 2^45626447613 is an apocalyptic number.

It is an amenable number.

45626447613 is a deficient number, since it is larger than the sum of its proper divisors (15209808963).

45626447613 is a wasteful number, since it uses less digits than its factorization.

45626447613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248275.

The product of its digits is 2903040, while the sum is 48.

The spelling of 45626447613 in words is "forty-five billion, six hundred twenty-six million, four hundred forty-seven thousand, six hundred thirteen".