340924086 has 64 divisors (see below), whose sum is σ = 810336960. Its totient is φ = 105868800.

The previous prime is 340924079. The next prime is 340924123. The reversal of 340924086 is 680429043.

It is a happy number.

340924086 is a `hidden beast` number, since 3 + 409 + 240 + 8 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 340924086.

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 31 ways as a sum of consecutive naturals, for example, 90880 + ... + 94556.

It is an arithmetic number, because the mean of its divisors is an integer number (12661515).

Almost surely, 2^340924086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340924086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405168480).

340924086 is an abundant number, since it is smaller than the sum of its proper divisors (469412874).

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

340924086 is a wasteful number, since it uses less digits than its factorization.

340924086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3806 (or 3800 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 340924086 is about 18464.1297114161. The cubic root of 340924086 is about 698.5849550297.

It can be divided in two parts, 3409 and 24086, that added together give a triangular number (27495 = T₂₃₄).

The spelling of 340924086 in words is "three hundred forty million, nine hundred twenty-four thousand, eighty-six".