45937734 has 12 divisors (see below), whose sum is σ = 91908684. Its totient is φ = 15307044.

The previous prime is 45937721. The next prime is 45937741. The reversal of 45937734 is 43773954.

It is a super-2 number, since 2×45937734² = 4220550810109512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15219 + ... + 17985.

It is an arithmetic number, because the mean of its divisors is an integer number (7659057).

Almost surely, 2^45937734 is an apocalyptic number.

45937734 is an abundant number, since it is smaller than the sum of its proper divisors (45970950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45937734 is an frugal number, since it uses more digits than its factorization.

45937734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5539 (or 2772 counting only the distinct ones).

The product of its digits is 317520, while the sum is 42.

The square root of 45937734 is about 6777.7381182811. The cubic root of 45937734 is about 358.1430459430.

The spelling of 45937734 in words is "forty-five million, nine hundred thirty-seven thousand, seven hundred thirty-four".