1344023926 has 16 divisors (see below), whose sum is σ = 2347514784. Its totient is φ = 565141824.

The previous prime is 1344023917. The next prime is 1344023959. The reversal of 1344023926 is 6293204431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1344023891 and 1344023900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 904935 + ... + 906418.

It is an arithmetic number, because the mean of its divisors is an integer number (146719674).

Almost surely, 2^1344023926 is an apocalyptic number.

1344023926 is a deficient number, since it is larger than the sum of its proper divisors (1003490858).

1344023926 is a wasteful number, since it uses less digits than its factorization.

1344023926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811415.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 1344023926 is about 36660.9318757721. The cubic root of 1344023926 is about 1103.5762191267.

The spelling of 1344023926 in words is "one billion, three hundred forty-four million, twenty-three thousand, nine hundred twenty-six".