13052898 has 12 divisors (see below), whose sum is σ = 28281318. Its totient is φ = 4350960.

The previous prime is 13052863. The next prime is 13052903. The reversal of 13052898 is 89825031.

It can be written as a sum of positive squares in only one way, i.e., 12981609 + 71289 = 3603^2 + 267^2 .

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 5 ways as a sum of consecutive naturals, for example, 362563 + ... + 362598.

Almost surely, 2^13052898 is an apocalyptic number.

13052898 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

13052898 is an abundant number, since it is smaller than the sum of its proper divisors (15228420).

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

13052898 is a wasteful number, since it uses less digits than its factorization.

13052898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725169 (or 725166 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 13052898 is about 3612.8794610394. The cubic root of 13052898 is about 235.4519625605.

The spelling of 13052898 in words is "thirteen million, fifty-two thousand, eight hundred ninety-eight".