45535768 has 32 divisors (see below), whose sum is σ = 90574560. Its totient is φ = 21415680.

The previous prime is 45535759. The next prime is 45535783. The reversal of 45535768 is 86753554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9196 + ... + 13252.

It is an arithmetic number, because the mean of its divisors is an integer number (2830455).

Almost surely, 2^45535768 is an apocalyptic number.

It is an amenable number.

45535768 is a deficient number, since it is larger than the sum of its proper divisors (45038792).

45535768 is a wasteful number, since it uses less digits than its factorization.

45535768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4147 (or 4143 counting only the distinct ones).

The product of its digits is 504000, while the sum is 43.

The square root of 45535768 is about 6748.0195613232. The cubic root of 45535768 is about 357.0953721553.

The spelling of 45535768 in words is "forty-five million, five hundred thirty-five thousand, seven hundred sixty-eight".