45488798 has 8 divisors (see below), whose sum is σ = 69351960. Its totient is φ = 22371480.

The previous prime is 45488783. The next prime is 45488801. The reversal of 45488798 is 89788454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 186308 + ... + 186551.

It is an arithmetic number, because the mean of its divisors is an integer number (8668995).

Almost surely, 2^45488798 is an apocalyptic number.

45488798 is a deficient number, since it is larger than the sum of its proper divisors (23863162).

45488798 is a wasteful number, since it uses less digits than its factorization.

45488798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372922.

The product of its digits is 2580480, while the sum is 53.

The square root of 45488798 is about 6744.5383830178. The cubic root of 45488798 is about 356.9725490012.

The spelling of 45488798 in words is "forty-five million, four hundred eighty-eight thousand, seven hundred ninety-eight".