13041898 has 4 divisors (see below), whose sum is σ = 19562850. Its totient is φ = 6520948.

The previous prime is 13041893. The next prime is 13041901. The reversal of 13041898 is 89814031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89814031 = 4649 ⋅19319.

It can be written as a sum of positive squares in only one way, i.e., 8661249 + 4380649 = 2943^2 + 2093^2 .

It is a super-2 number, since 2×13041898² = 340182206884808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13041893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3260473 + ... + 3260476.

Almost surely, 2^13041898 is an apocalyptic number.

13041898 is a deficient number, since it is larger than the sum of its proper divisors (6520952).

13041898 is an equidigital number, since it uses as much as digits as its factorization.

13041898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6520951.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 13041898 is about 3611.3568087355. The cubic root of 13041898 is about 235.3858035749.

The spelling of 13041898 in words is "thirteen million, forty-one thousand, eight hundred ninety-eight".