344594961 has 24 divisors (see below), whose sum is σ = 502856640. Its totient is φ = 227386656.

The previous prime is 344594959. The next prime is 344594983. The reversal of 344594961 is 169495443.

It is not a de Polignac number, because 344594961 - 2¹ = 344594959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344594941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 465930 + ... + 466668.

It is an arithmetic number, because the mean of its divisors is an integer number (20952360).

Almost surely, 2^344594961 is an apocalyptic number.

It is an amenable number.

344594961 is a deficient number, since it is larger than the sum of its proper divisors (158261679).

344594961 is a wasteful number, since it uses less digits than its factorization.

344594961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205 (or 1202 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 344594961 is about 18563.2691355806. The cubic root of 344594961 is about 701.0833300410.

The spelling of 344594961 in words is "three hundred forty-four million, five hundred ninety-four thousand, nine hundred sixty-one".