45288298 has 8 divisors (see below), whose sum is σ = 74108160. Its totient is φ = 20585580.

The previous prime is 45288281. The next prime is 45288317. The reversal of 45288298 is 89288254.

45288298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1029258 + ... + 1029301.

It is an arithmetic number, because the mean of its divisors is an integer number (9263520).

Almost surely, 2^45288298 is an apocalyptic number.

45288298 is a deficient number, since it is larger than the sum of its proper divisors (28819862).

45288298 is a wasteful number, since it uses less digits than its factorization.

45288298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058572.

The product of its digits is 368640, while the sum is 46.

The square root of 45288298 is about 6729.6580893831. The cubic root of 45288298 is about 356.4473031209.

The spelling of 45288298 in words is "forty-five million, two hundred eighty-eight thousand, two hundred ninety-eight".