340474902 has 16 divisors (see below), whose sum is σ = 681510000. Its totient is φ = 113398272.

The previous prime is 340474873. The next prime is 340474949. The reversal of 340474902 is 209474043.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 15223 + ... + 30210.

It is an arithmetic number, because the mean of its divisors is an integer number (42594375).

Almost surely, 2^340474902 is an apocalyptic number.

340474902 is an abundant number, since it is smaller than the sum of its proper divisors (341035098).

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

340474902 is a wasteful number, since it uses less digits than its factorization.

340474902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46687.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 340474902 is about 18451.9620094992. The cubic root of 340474902 is about 698.2780136793.

The spelling of 340474902 in words is "three hundred forty million, four hundred seventy-four thousand, nine hundred two".