45743884 has 6 divisors (see below), whose sum is σ = 80051804. Its totient is φ = 22871940.

The previous prime is 45743861. The next prime is 45743897. The reversal of 45743884 is 48834754.

It is a self number, because there is not a number n which added to its sum of digits gives 45743884.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5717982 + ... + 5717989.

Almost surely, 2^45743884 is an apocalyptic number.

It is an amenable number.

45743884 is a deficient number, since it is larger than the sum of its proper divisors (34307920).

45743884 is a wasteful number, since it uses less digits than its factorization.

45743884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11435975 (or 11435973 counting only the distinct ones).

The product of its digits is 430080, while the sum is 43.

The square root of 45743884 is about 6763.4225063942. The cubic root of 45743884 is about 357.6385665922.

The spelling of 45743884 in words is "forty-five million, seven hundred forty-three thousand, eight hundred eighty-four".