344666132 has 24 divisors (see below), whose sum is σ = 636987456. Its totient is φ = 162850688.

The previous prime is 344666083. The next prime is 344666167. The reversal of 344666132 is 231666443.

It is a junction number, because it is equal to n+sod(n) for n = 344666092 and 344666101.

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, 14933 + ... + 30204.

It is an arithmetic number, because the mean of its divisors is an integer number (26541144).

Almost surely, 2^344666132 is an apocalyptic number.

It is an amenable number.

344666132 is a deficient number, since it is larger than the sum of its proper divisors (292321324).

344666132 is a wasteful number, since it uses less digits than its factorization.

344666132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45247 (or 45245 counting only the distinct ones).

The product of its digits is 62208, while the sum is 35.

The square root of 344666132 is about 18565.1860211526. The cubic root of 344666132 is about 701.1315928544.

The spelling of 344666132 in words is "three hundred forty-four million, six hundred sixty-six thousand, one hundred thirty-two".