45899084 has 72 divisors (see below), whose sum is σ = 103899600. Its totient is φ = 17539200.

The previous prime is 45899081. The next prime is 45899101. The reversal of 45899084 is 48099854.

It is not an unprimeable number, because it can be changed into a prime (45899081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131342 + ... + 131690.

It is an arithmetic number, because the mean of its divisors is an integer number (1443050).

Almost surely, 2^45899084 is an apocalyptic number.

45899084 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45899084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51949800).

45899084 is an abundant number, since it is smaller than the sum of its proper divisors (58000516).

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

45899084 is a wasteful number, since it uses less digits than its factorization.

45899084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 430 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 45899084 is about 6774.8862721082. The cubic root of 45899084 is about 358.0425757963.

The spelling of 45899084 in words is "forty-five million, eight hundred ninety-nine thousand, eighty-four".