13106898 has 96 divisors (see below), whose sum is σ = 35717760. Its totient is φ = 3386880.

The previous prime is 13106879. The next prime is 13106911. The reversal of 13106898 is 89860131.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62013 + ... + 62223.

It is an arithmetic number, because the mean of its divisors is an integer number (372060).

Almost surely, 2^13106898 is an apocalyptic number.

13106898 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13106898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17858880).

13106898 is an abundant number, since it is smaller than the sum of its proper divisors (22610862).

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

13106898 is a wasteful number, since it uses less digits than its factorization.

13106898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 13106898 is about 3620.3450111833. The cubic root of 13106898 is about 235.7762050633.

The spelling of 13106898 in words is "thirteen million, one hundred six thousand, eight hundred ninety-eight".