45734893971 has 16 divisors (see below), whose sum is σ = 65945402880. Its totient is φ = 28026784800.

The previous prime is 45734893951. The next prime is 45734894017. The reversal of 45734893971 is 17939843754.

It is not a de Polignac number, because 45734893971 - 2⁷ = 45734893843 is a prime.

It is a super-4 number, since 4×45734893971⁴ (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (45734893951) 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, 2444005 + ... + 2462646.

It is an arithmetic number, because the mean of its divisors is an integer number (4121587680).

Almost surely, 2^45734893971 is an apocalyptic number.

45734893971 is a deficient number, since it is larger than the sum of its proper divisors (20210508909).

45734893971 is a wasteful number, since it uses less digits than its factorization.

45734893971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906906.

The product of its digits is 22861440, while the sum is 60.

The spelling of 45734893971 in words is "forty-five billion, seven hundred thirty-four million, eight hundred ninety-three thousand, nine hundred seventy-one".