340990802 has 8 divisors (see below), whose sum is σ = 511571376. Its totient is φ = 170467012.

The previous prime is 340990789. The next prime is 340990823. The reversal of 340990802 is 208099043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7373 + ... + 27135.

It is an arithmetic number, because the mean of its divisors is an integer number (63946422).

Almost surely, 2^340990802 is an apocalyptic number.

340990802 is a deficient number, since it is larger than the sum of its proper divisors (170580574).

340990802 is a wasteful number, since it uses less digits than its factorization.

340990802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28392.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 340990802 is about 18465.9362611269. The cubic root of 340990802 is about 698.6305211405.

The spelling of 340990802 in words is "three hundred forty million, nine hundred ninety thousand, eight hundred two".