13048458 has 32 divisors (see below), whose sum is σ = 27336192. Its totient is φ = 4151520.

The previous prime is 13048433. The next prime is 13048487. The reversal of 13048458 is 85484031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178710 + ... + 178782.

It is an arithmetic number, because the mean of its divisors is an integer number (854256).

Almost surely, 2^13048458 is an apocalyptic number.

13048458 is an abundant number, since it is smaller than the sum of its proper divisors (14287734).

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

13048458 is an frugal number, since it uses more digits than its factorization.

13048458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 13048458 is about 3612.2649404494. The cubic root of 13048458 is about 235.4252628634.

The spelling of 13048458 in words is "thirteen million, forty-eight thousand, four hundred fifty-eight".