340270092864 has 392 divisors, whose sum is σ = 1147667138240. Its totient is φ = 99184684032.

The previous prime is 340270092863. The next prime is 340270092871. The reversal of 340270092864 is 468290072043.

340270092864 is a `hidden beast` number, since 340 + 27 + 0 + 0 + 9 + 286 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (340270092863) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 11509269 + ... + 11538795.

Almost surely, 2^340270092864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340270092864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (573833569120).

340270092864 is an abundant number, since it is smaller than the sum of its proper divisors (807397045376).

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

340270092864 is a wasteful number, since it uses less digits than its factorization.

340270092864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29589 (or 29564 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 340270092864 in words is "three hundred forty billion, two hundred seventy million, ninety-two thousand, eight hundred sixty-four".