45498504 has 32 divisors (see below), whose sum is σ = 115352640. Its totient is φ = 14952000.

The previous prime is 45498503. The next prime is 45498553. The reversal of 45498504 is 40589454.

It is a super-2 number, since 2×45498504² = 4140227732476032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45498503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11647 + ... + 15054.

It is an arithmetic number, because the mean of its divisors is an integer number (3604770).

Almost surely, 2^45498504 is an apocalyptic number.

It is an amenable number.

45498504 is an abundant number, since it is smaller than the sum of its proper divisors (69854136).

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

45498504 is a wasteful number, since it uses less digits than its factorization.

45498504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26781 (or 26777 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 45498504 is about 6745.2578898067. The cubic root of 45498504 is about 356.9979364175.

The spelling of 45498504 in words is "forty-five million, four hundred ninety-eight thousand, five hundred four".