340596396 has 72 divisors (see below), whose sum is σ = 1010565920. Its totient is φ = 94680576.

The previous prime is 340596379. The next prime is 340596407. The reversal of 340596396 is 693695043.

It is a happy number.

340596396 is a `hidden beast` number, since 3 + 4 + 0 + 5 + 9 + 639 + 6 = 666.

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 23 ways as a sum of consecutive naturals, for example, 8941 + ... + 27588.

Almost surely, 2^340596396 is an apocalyptic number.

340596396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

340596396 is an abundant number, since it is smaller than the sum of its proper divisors (669969524).

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

340596396 is a wasteful number, since it uses less digits than its factorization.

340596396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36583 (or 36578 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The square root of 340596396 is about 18455.2538860889. The cubic root of 340596396 is about 698.3610609167.

The spelling of 340596396 in words is "three hundred forty million, five hundred ninety-six thousand, three hundred ninety-six".