45734828 has 18 divisors (see below), whose sum is σ = 85023036. Its totient is φ = 21521728.

The previous prime is 45734809. The next prime is 45734837. The reversal of 45734828 is 82843754.

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, 18626 + ... + 20937.

It is an arithmetic number, because the mean of its divisors is an integer number (4723502).

Almost surely, 2^45734828 is an apocalyptic number.

It is an amenable number.

45734828 is a deficient number, since it is larger than the sum of its proper divisors (39288208).

45734828 is a wasteful number, since it uses less digits than its factorization.

45734828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39601 (or 39582 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The square root of 45734828 is about 6762.7529897225. The cubic root of 45734828 is about 357.6149642486.

The spelling of 45734828 in words is "forty-five million, seven hundred thirty-four thousand, eight hundred twenty-eight".