45465795 has 24 divisors (see below), whose sum is σ = 79050816. Its totient is φ = 24173568.

The previous prime is 45465793. The next prime is 45465799. The reversal of 45465795 is 59756454.

It is not a de Polignac number, because 45465795 - 2¹ = 45465793 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 45465795.

It is not an unprimeable number, because it can be changed into a prime (45465793) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15139 + ... + 17891.

It is an arithmetic number, because the mean of its divisors is an integer number (3293784).

Almost surely, 2^45465795 is an apocalyptic number.

45465795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45465795 is a deficient number, since it is larger than the sum of its proper divisors (33585021).

45465795 is a wasteful number, since it uses less digits than its factorization.

45465795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3131 (or 3128 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 45465795 is about 6742.8328616391. The cubic root of 45465795 is about 356.9123669752.

The spelling of 45465795 in words is "forty-five million, four hundred sixty-five thousand, seven hundred ninety-five".