45573245 has 8 divisors (see below), whose sum is σ = 54847584. Its totient is φ = 36352144.

The previous prime is 45573167. The next prime is 45573259. The reversal of 45573245 is 54237554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45573245 is a prime.

It is a Duffinian number.

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, 11399 + ... + 14868.

It is an arithmetic number, because the mean of its divisors is an integer number (6855948).

Almost surely, 2^45573245 is an apocalyptic number.

It is an amenable number.

45573245 is a deficient number, since it is larger than the sum of its proper divisors (9274339).

45573245 is a wasteful number, since it uses less digits than its factorization.

45573245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26619.

The product of its digits is 84000, while the sum is 35.

The square root of 45573245 is about 6750.7958790057. The cubic root of 45573245 is about 357.1933112338.

The spelling of 45573245 in words is "forty-five million, five hundred seventy-three thousand, two hundred forty-five".