1344113734 has 4 divisors (see below), whose sum is σ = 2016170604. Its totient is φ = 672056866.

The previous prime is 1344113723. The next prime is 1344113747. The reversal of 1344113734 is 4373114431.

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

It is a junction number, because it is equal to n+sod(n) for n = 1344113696 and 1344113705.

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, 336028432 + ... + 336028435.

It is an arithmetic number, because the mean of its divisors is an integer number (504042651).

Almost surely, 2^1344113734 is an apocalyptic number.

1344113734 is a deficient number, since it is larger than the sum of its proper divisors (672056870).

1344113734 is an equidigital number, since it uses as much as digits as its factorization.

1344113734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672056869.

The product of its digits is 12096, while the sum is 31.

The square root of 1344113734 is about 36662.1567014272. The cubic root of 1344113734 is about 1103.6007989881.

The spelling of 1344113734 in words is "one billion, three hundred forty-four million, one hundred thirteen thousand, seven hundred thirty-four".