45314574 has 16 divisors (see below), whose sum is σ = 90801408. Its totient is φ = 15076152.

The previous prime is 45314569. The next prime is 45314593. The reversal of 45314574 is 47541354.

45314574 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3622 + ... + 10185.

It is an arithmetic number, because the mean of its divisors is an integer number (5675088).

Almost surely, 2^45314574 is an apocalyptic number.

45314574 is an abundant number, since it is smaller than the sum of its proper divisors (45486834).

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

45314574 is a wasteful number, since it uses less digits than its factorization.

45314574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14359.

The product of its digits is 33600, while the sum is 33.

The square root of 45314574 is about 6731.6100600079. The cubic root of 45314574 is about 356.5162259918.

The spelling of 45314574 in words is "forty-five million, three hundred fourteen thousand, five hundred seventy-four".