344744804 has 6 divisors (see below), whose sum is σ = 603303414. Its totient is φ = 172372400.

The previous prime is 344744801. The next prime is 344744857. The reversal of 344744804 is 408447443.

It can be written as a sum of positive squares in only one way, i.e., 311451904 + 33292900 = 17648^2 + 5770^2 .

It is not an unprimeable number, because it can be changed into a prime (344744801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43093097 + ... + 43093104.

It is an arithmetic number, because the mean of its divisors is an integer number (100550569).

Almost surely, 2^344744804 is an apocalyptic number.

It is an amenable number.

344744804 is a deficient number, since it is larger than the sum of its proper divisors (258558610).

344744804 is a wasteful number, since it uses less digits than its factorization.

344744804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86186205 (or 86186203 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 38.

The square root of 344744804 is about 18567.3047047761. The cubic root of 344744804 is about 701.1849345507.

The spelling of 344744804 in words is "three hundred forty-four million, seven hundred forty-four thousand, eight hundred four".