13433734 has 4 divisors (see below), whose sum is σ = 20150604. Its totient is φ = 6716866.

The previous prime is 13433729. The next prime is 13433747. The reversal of 13433734 is 43733431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3358432 + ... + 3358435.

It is an arithmetic number, because the mean of its divisors is an integer number (5037651).

Almost surely, 2^13433734 is an apocalyptic number.

13433734 is a deficient number, since it is larger than the sum of its proper divisors (6716870).

13433734 is an equidigital number, since it uses as much as digits as its factorization.

13433734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6716869.

The product of its digits is 9072, while the sum is 28.

The square root of 13433734 is about 3665.2058605213. The cubic root of 13433734 is about 237.7199233441.

The spelling of 13433734 in words is "thirteen million, four hundred thirty-three thousand, seven hundred thirty-four".