45572205 has 24 divisors (see below), whose sum is σ = 84821472. Its totient is φ = 20832672.

The previous prime is 45572171. The next prime is 45572213. The reversal of 45572205 is 50227554.

It is not a de Polignac number, because 45572205 - 2⁸ = 45571949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30267 + ... + 31736.

It is an arithmetic number, because the mean of its divisors is an integer number (3534228).

Almost surely, 2^45572205 is an apocalyptic number.

It is an amenable number.

45572205 is a deficient number, since it is larger than the sum of its proper divisors (39249267).

45572205 is a wasteful number, since it uses less digits than its factorization.

45572205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62025 (or 62018 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 30.

The square root of 45572205 is about 6750.7188506114. The cubic root of 45572205 is about 357.1905941143.

Adding to 45572205 its reverse (50227554), we get a palindrome (95799759).

The spelling of 45572205 in words is "forty-five million, five hundred seventy-two thousand, two hundred five".