13174998 has 16 divisors (see below), whose sum is σ = 27495936. Its totient is φ = 4200680.

The previous prime is 13174991. The next prime is 13175023. The reversal of 13174998 is 89947131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13174991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47598 + ... + 47873.

It is an arithmetic number, because the mean of its divisors is an integer number (1718496).

Almost surely, 2^13174998 is an apocalyptic number.

13174998 is an abundant number, since it is smaller than the sum of its proper divisors (14320938).

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

13174998 is a wasteful number, since it uses less digits than its factorization.

13174998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95499.

The product of its digits is 54432, while the sum is 42.

The square root of 13174998 is about 3629.7380070743. The cubic root of 13174998 is about 236.1838436301.

The spelling of 13174998 in words is "thirteen million, one hundred seventy-four thousand, nine hundred ninety-eight".