13337074 has 4 divisors (see below), whose sum is σ = 20005614. Its totient is φ = 6668536.

The previous prime is 13337059. The next prime is 13337083. The reversal of 13337074 is 47073331.

13337074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47073331 = 3529 ⋅13339.

It can be written as a sum of positive squares in only one way, i.e., 7601049 + 5736025 = 2757^2 + 2395^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3334267 + ... + 3334270.

Almost surely, 2^13337074 is an apocalyptic number.

13337074 is a deficient number, since it is larger than the sum of its proper divisors (6668540).

13337074 is an equidigital number, since it uses as much as digits as its factorization.

13337074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6668539.

The product of its (nonzero) digits is 5292, while the sum is 28.

The square root of 13337074 is about 3651.9958926592. The cubic root of 13337074 is about 237.1483934796.

The spelling of 13337074 in words is "thirteen million, three hundred thirty-seven thousand, seventy-four".