45795785 has 16 divisors (see below), whose sum is σ = 64972800. Its totient is φ = 30319296.

The previous prime is 45795779. The next prime is 45795787. The reversal of 45795785 is 58759754.

It is not a de Polignac number, because 45795785 - 2⁶ = 45795721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45795787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21545 + ... + 23574.

It is an arithmetic number, because the mean of its divisors is an integer number (4060800).

Almost surely, 2^45795785 is an apocalyptic number.

It is an amenable number.

45795785 is a deficient number, since it is larger than the sum of its proper divisors (19177015).

45795785 is a wasteful number, since it uses less digits than its factorization.

45795785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45160.

The product of its digits is 1764000, while the sum is 50.

The square root of 45795785 is about 6767.2583074684. The cubic root of 45795785 is about 357.7737743473.

The spelling of 45795785 in words is "forty-five million, seven hundred ninety-five thousand, seven hundred eighty-five".