344260742 has 8 divisors (see below), whose sum is σ = 590161296. Its totient is φ = 147540312.

The previous prime is 344260739. The next prime is 344260751. The reversal of 344260742 is 247062443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 344260699 and 344260708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12295013 + ... + 12295040.

It is an arithmetic number, because the mean of its divisors is an integer number (73770162).

Almost surely, 2^344260742 is an apocalyptic number.

344260742 is a deficient number, since it is larger than the sum of its proper divisors (245900554).

344260742 is a wasteful number, since it uses less digits than its factorization.

344260742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24590062.

The product of its (nonzero) digits is 32256, while the sum is 32.

The square root of 344260742 is about 18554.2647927640. The cubic root of 344260742 is about 700.8565989604.

The spelling of 344260742 in words is "three hundred forty-four million, two hundred sixty thousand, seven hundred forty-two".