45577356 has 48 divisors (see below), whose sum is σ = 116417280. Its totient is φ = 13763520.

The previous prime is 45577349. The next prime is 45577373. The reversal of 45577356 is 65377554.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63930 + ... + 64638.

It is an arithmetic number, because the mean of its divisors is an integer number (2425360).

Almost surely, 2^45577356 is an apocalyptic number.

It is an amenable number.

45577356 is an abundant number, since it is smaller than the sum of its proper divisors (70839924).

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

45577356 is a wasteful number, since it uses less digits than its factorization.

45577356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214 (or 1212 counting only the distinct ones).

The product of its digits is 441000, while the sum is 42.

The square root of 45577356 is about 6751.1003547570. The cubic root of 45577356 is about 357.2040512894.

The spelling of 45577356 in words is "forty-five million, five hundred seventy-seven thousand, three hundred fifty-six".