344175142 has 16 divisors (see below), whose sum is σ = 519319440. Its totient is φ = 171072288.

The previous prime is 344175137. The next prime is 344175157. The reversal of 344175142 is 241571443.

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, 392008 + ... + 392884.

It is an arithmetic number, because the mean of its divisors is an integer number (32457465).

Almost surely, 2^344175142 is an apocalyptic number.

344175142 is a deficient number, since it is larger than the sum of its proper divisors (175144298).

344175142 is a wasteful number, since it uses less digits than its factorization.

344175142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815.

The product of its digits is 13440, while the sum is 31.

The square root of 344175142 is about 18551.9579020652. The cubic root of 344175142 is about 700.7985051082.

The spelling of 344175142 in words is "three hundred forty-four million, one hundred seventy-five thousand, one hundred forty-two".