45329118 has 16 divisors (see below), whose sum is σ = 92012160. Its totient is φ = 14884056.

The previous prime is 45329101. The next prime is 45329129. The reversal of 45329118 is 81192354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55978 + ... + 56781.

It is an arithmetic number, because the mean of its divisors is an integer number (5750760).

Almost surely, 2^45329118 is an apocalyptic number.

45329118 is an abundant number, since it is smaller than the sum of its proper divisors (46683042).

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

45329118 is a wasteful number, since it uses less digits than its factorization.

45329118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112831.

The product of its digits is 8640, while the sum is 33.

The square root of 45329118 is about 6732.6902498184. The cubic root of 45329118 is about 356.5543639600.

The spelling of 45329118 in words is "forty-five million, three hundred twenty-nine thousand, one hundred eighteen".