340963461 has 12 divisors (see below), whose sum is σ = 493197120. Its totient is φ = 226988520.

The previous prime is 340963453. The next prime is 340963471. The reversal of 340963461 is 164369043.

It is not a de Polignac number, because 340963461 - 2³ = 340963453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340963471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19875 + ... + 32816.

It is an arithmetic number, because the mean of its divisors is an integer number (41099760).

Almost surely, 2^340963461 is an apocalyptic number.

It is an amenable number.

340963461 is a deficient number, since it is larger than the sum of its proper divisors (152233659).

340963461 is a wasteful number, since it uses less digits than its factorization.

340963461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53416 (or 53413 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 340963461 is about 18465.1959372220. The cubic root of 340963461 is about 698.6118483322.

The spelling of 340963461 in words is "three hundred forty million, nine hundred sixty-three thousand, four hundred sixty-one".