340963413 has 12 divisors (see below), whose sum is σ = 528841440. Its totient is φ = 194836152.

The previous prime is 340963393. The next prime is 340963453. The reversal of 340963413 is 314369043.

It is not a de Polignac number, because 340963413 - 2⁸ = 340963157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340963453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1159593 + ... + 1159886.

It is an arithmetic number, because the mean of its divisors is an integer number (44070120).

Almost surely, 2^340963413 is an apocalyptic number.

It is an amenable number.

340963413 is a deficient number, since it is larger than the sum of its proper divisors (187878027).

340963413 is a wasteful number, since it uses less digits than its factorization.

340963413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2319496 (or 2319489 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 340963413 is about 18465.1946374795. The cubic root of 340963413 is about 698.6118155492.

The spelling of 340963413 in words is "three hundred forty million, nine hundred sixty-three thousand, four hundred thirteen".