45797470 has 16 divisors (see below), whose sum is σ = 83086848. Its totient is φ = 18174240.

The previous prime is 45797461. The next prime is 45797497. The reversal of 45797470 is 7479754.

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, 16761 + ... + 19300.

It is an arithmetic number, because the mean of its divisors is an integer number (5192928).

Almost surely, 2^45797470 is an apocalyptic number.

45797470 is a deficient number, since it is larger than the sum of its proper divisors (37289378).

45797470 is a wasteful number, since it uses less digits than its factorization.

45797470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36195.

The product of its (nonzero) digits is 246960, while the sum is 43.

The square root of 45797470 is about 6767.3828028271. The cubic root of 45797470 is about 357.7781622433.

The spelling of 45797470 in words is "forty-five million, seven hundred ninety-seven thousand, four hundred seventy".