340992108 has 36 divisors (see below), whose sum is σ = 871645320. Its totient is φ = 112385856.

The previous prime is 340992073. The next prime is 340992133. The reversal of 340992108 is 801299043.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50010 + ... + 56417.

It is an arithmetic number, because the mean of its divisors is an integer number (24212370).

Almost surely, 2^340992108 is an apocalyptic number.

It is an amenable number.

340992108 is an abundant number, since it is smaller than the sum of its proper divisors (530653212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340992108 is a wasteful number, since it uses less digits than its factorization.

340992108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106526 (or 106521 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 340992108 is about 18465.9716235025. The cubic root of 340992108 is about 698.6314130612.

The spelling of 340992108 in words is "three hundred forty million, nine hundred ninety-two thousand, one hundred eight".