342105376 has 12 divisors (see below), whose sum is σ = 673520022. Its totient is φ = 171052672.

The previous prime is 342105359. The next prime is 342105391. The reversal of 342105376 is 673501243.

It can be written as a sum of positive squares in only one way, i.e., 339296400 + 2808976 = 18420^2 + 1676^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5345365 + ... + 5345428.

Almost surely, 2^342105376 is an apocalyptic number.

It is an amenable number.

342105376 is a deficient number, since it is larger than the sum of its proper divisors (331414646).

342105376 is a wasteful number, since it uses less digits than its factorization.

342105376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10690803 (or 10690795 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 342105376 is about 18496.0908302268. The cubic root of 342105376 is about 699.3908823639.

The spelling of 342105376 in words is "three hundred forty-two million, one hundred five thousand, three hundred seventy-six".