45416179 has 4 divisors (see below), whose sum is σ = 45553720. Its totient is φ = 45278640.

The previous prime is 45416167. The next prime is 45416207. The reversal of 45416179 is 97161454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45416179 - 2⁷ = 45416051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45416149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68274 + ... + 68935.

It is an arithmetic number, because the mean of its divisors is an integer number (11388430).

Almost surely, 2^45416179 is an apocalyptic number.

45416179 is a deficient number, since it is larger than the sum of its proper divisors (137541).

45416179 is a wasteful number, since it uses less digits than its factorization.

45416179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137540.

The product of its digits is 30240, while the sum is 37.

The square root of 45416179 is about 6739.1526915481. The cubic root of 45416179 is about 356.7824890484.

The spelling of 45416179 in words is "forty-five million, four hundred sixteen thousand, one hundred seventy-nine".