13004734 has 4 divisors (see below), whose sum is σ = 19507104. Its totient is φ = 6502366.

The previous prime is 13004713. The next prime is 13004753. The reversal of 13004734 is 43740031.

It is a happy number.

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, 3251182 + ... + 3251185.

It is an arithmetic number, because the mean of its divisors is an integer number (4876776).

Almost surely, 2^13004734 is an apocalyptic number.

13004734 is a deficient number, since it is larger than the sum of its proper divisors (6502370).

13004734 is an equidigital number, since it uses as much as digits as its factorization.

13004734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6502369.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 13004734 is about 3606.2077033915. The cubic root of 13004734 is about 235.1620068939.

Adding to 13004734 its reverse (43740031), we get a palindrome (56744765).

The spelling of 13004734 in words is "thirteen million, four thousand, seven hundred thirty-four".