45314655 has 16 divisors (see below), whose sum is σ = 73733760. Its totient is φ = 23757728.

The previous prime is 45314609. The next prime is 45314657. The reversal of 45314655 is 55641354.

It is a cyclic number.

It is not a de Polignac number, because 45314655 - 2⁷ = 45314527 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45314657) 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, 24717 + ... + 26486.

It is an arithmetic number, because the mean of its divisors is an integer number (4608360).

Almost surely, 2^45314655 is an apocalyptic number.

45314655 is a deficient number, since it is larger than the sum of its proper divisors (28419105).

45314655 is a wasteful number, since it uses less digits than its factorization.

45314655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51270.

The product of its digits is 36000, while the sum is 33.

The square root of 45314655 is about 6731.6160763965. The cubic root of 45314655 is about 356.5164384164.

The spelling of 45314655 in words is "forty-five million, three hundred fourteen thousand, six hundred fifty-five".