340235692 has 12 divisors (see below), whose sum is σ = 603799056. Its totient is φ = 167721680.

The previous prime is 340235681. The next prime is 340235719. The reversal of 340235692 is 296532043.

It is a super-2 number, since 2×340235692² = 231520652221437728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598723 + ... + 599290.

It is an arithmetic number, because the mean of its divisors is an integer number (50316588).

Almost surely, 2^340235692 is an apocalyptic number.

It is an amenable number.

340235692 is a deficient number, since it is larger than the sum of its proper divisors (263563364).

340235692 is a wasteful number, since it uses less digits than its factorization.

340235692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198088 (or 1198086 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 340235692 is about 18445.4789040567. The cubic root of 340235692 is about 698.1144438966.

The spelling of 340235692 in words is "three hundred forty million, two hundred thirty-five thousand, six hundred ninety-two".