45119536 has 80 divisors (see below), whose sum is σ = 111207168. Its totient is φ = 17222400.

The previous prime is 45119533. The next prime is 45119549. The reversal of 45119536 is 63591154.

It is not an unprimeable number, because it can be changed into a prime (45119531) 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, 64951 + ... + 65641.

Almost surely, 2^45119536 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 45119536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55603584).

45119536 is an abundant number, since it is smaller than the sum of its proper divisors (66087632).

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

45119536 is a wasteful number, since it uses less digits than its factorization.

45119536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770 (or 764 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 45119536 is about 6717.1077109125. The cubic root of 45119536 is about 356.0039977668.

The spelling of 45119536 in words is "forty-five million, one hundred nineteen thousand, five hundred thirty-six".