340465413 has 8 divisors (see below), whose sum is σ = 457267968. Its totient is φ = 225319904.

The previous prime is 340465403. The next prime is 340465421. The reversal of 340465413 is 314564043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340465413 - 2⁴ = 340465397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340465403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413781 + ... + 414602.

It is an arithmetic number, because the mean of its divisors is an integer number (57158496).

Almost surely, 2^340465413 is an apocalyptic number.

It is an amenable number.

340465413 is a deficient number, since it is larger than the sum of its proper divisors (116802555).

340465413 is a wasteful number, since it uses less digits than its factorization.

340465413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828523.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 340465413 is about 18451.7048805795. The cubic root of 340465413 is about 698.2715266406.

The spelling of 340465413 in words is "three hundred forty million, four hundred sixty-five thousand, four hundred thirteen".