45183104 has 32 divisors (see below), whose sum is σ = 90882000. Its totient is φ = 22373632.

The previous prime is 45183091. The next prime is 45183119. The reversal of 45183104 is 40138154.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12047 + ... + 15345.

Almost surely, 2^45183104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45183104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45441000).

45183104 is an abundant number, since it is smaller than the sum of its proper divisors (45698896).

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

45183104 is a wasteful number, since it uses less digits than its factorization.

45183104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3420 (or 3408 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 45183104 is about 6721.8378439233. The cubic root of 45183104 is about 356.1711082514.

The spelling of 45183104 in words is "forty-five million, one hundred eighty-three thousand, one hundred four".