340871092 has 12 divisors (see below), whose sum is σ = 598236100. Its totient is φ = 169946496.

The previous prime is 340871081. The next prime is 340871137. The reversal of 340871092 is 290178043.

It can be written as a sum of positive squares in 2 ways, for example, as 114789796 + 226081296 = 10714^2 + 15036^2 .

It is a super-2 number, since 2×340871092² = 232386202722544928, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 120693 + ... + 123484.

Almost surely, 2^340871092 is an apocalyptic number.

It is an amenable number.

340871092 is a deficient number, since it is larger than the sum of its proper divisors (257365008).

340871092 is a wasteful number, since it uses less digits than its factorization.

340871092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244530 (or 244528 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 340871092 is about 18462.6946029013. The cubic root of 340871092 is about 698.5487566198.

The spelling of 340871092 in words is "three hundred forty million, eight hundred seventy-one thousand, ninety-two".