45899254 has 8 divisors (see below), whose sum is σ = 70528248. Its totient is φ = 22389840.

The previous prime is 45899239. The next prime is 45899281. The reversal of 45899254 is 45299854.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279792 + ... + 279955.

It is an arithmetic number, because the mean of its divisors is an integer number (8816031).

Almost surely, 2^45899254 is an apocalyptic number.

45899254 is a deficient number, since it is larger than the sum of its proper divisors (24628994).

45899254 is a wasteful number, since it uses less digits than its factorization.

45899254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559790.

The product of its digits is 518400, while the sum is 46.

The square root of 45899254 is about 6774.8988184326. The cubic root of 45899254 is about 358.0430178325.

The spelling of 45899254 in words is "forty-five million, eight hundred ninety-nine thousand, two hundred fifty-four".