45414660 has 48 divisors (see below), whose sum is σ = 129326400. Its totient is φ = 11904384.

The previous prime is 45414623. The next prime is 45414661. The reversal of 45414660 is 6641454.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (45414661) 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, 2875 + ... + 9954.

It is an arithmetic number, because the mean of its divisors is an integer number (2694300).

Almost surely, 2^45414660 is an apocalyptic number.

It is an amenable number.

45414660 is an abundant number, since it is smaller than the sum of its proper divisors (83911740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45414660 is a wasteful number, since it uses less digits than its factorization.

45414660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12900 (or 12898 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 45414660 is about 6739.0399909779. The cubic root of 45414660 is about 356.7785113276.

The spelling of 45414660 in words is "forty-five million, four hundred fourteen thousand, six hundred sixty".