45414027 has 12 divisors (see below), whose sum is σ = 68027960. Its totient is φ = 30275856.

The previous prime is 45414023. The next prime is 45414037. The reversal of 45414027 is 72041454.

It is not a de Polignac number, because 45414027 - 2² = 45414023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45414023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93202 + ... + 93687.

Almost surely, 2^45414027 is an apocalyptic number.

45414027 is a deficient number, since it is larger than the sum of its proper divisors (22613933).

45414027 is an equidigital number, since it uses as much as digits as its factorization.

45414027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186904 (or 186892 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 45414027 is about 6738.9930256679. The cubic root of 45414027 is about 356.7768536995.

The spelling of 45414027 in words is "forty-five million, four hundred fourteen thousand, twenty-seven".