13374398 has 4 divisors (see below), whose sum is σ = 20061600. Its totient is φ = 6687198.

The previous prime is 13374397. The next prime is 13374401. The reversal of 13374398 is 89347331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13374397) by changing a digit.

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 as a sum of consecutive naturals, namely, 3343598 + ... + 3343601.

It is an arithmetic number, because the mean of its divisors is an integer number (5015400).

Almost surely, 2^13374398 is an apocalyptic number.

13374398 is a deficient number, since it is larger than the sum of its proper divisors (6687202).

13374398 is an equidigital number, since it uses as much as digits as its factorization.

13374398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6687201.

The product of its digits is 54432, while the sum is 38.

The square root of 13374398 is about 3657.1024049102. The cubic root of 13374398 is about 237.3694085387.

The spelling of 13374398 in words is "thirteen million, three hundred seventy-four thousand, three hundred ninety-eight".