45734332 has 12 divisors (see below), whose sum is σ = 91468720. Its totient is φ = 19600416.

The previous prime is 45734317. The next prime is 45734333. The reversal of 45734332 is 23343754.

45734332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 45734294 and 45734303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45734333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 816657 + ... + 816712.

Almost surely, 2^45734332 is an apocalyptic number.

It is an amenable number.

45734332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45734332 is a wasteful number, since it uses less digits than its factorization.

45734332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633380 (or 1633378 counting only the distinct ones).

The product of its digits is 30240, while the sum is 31.

The square root of 45734332 is about 6762.7163181668. The cubic root of 45734332 is about 357.6136714507.

The spelling of 45734332 in words is "forty-five million, seven hundred thirty-four thousand, three hundred thirty-two".