346840713 has 24 divisors (see below), whose sum is σ = 524272320. Its totient is φ = 220540320.

The previous prime is 346840661. The next prime is 346840717. The reversal of 346840713 is 317048643.

It is not a de Polignac number, because 346840713 - 2⁸ = 346840457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (346840717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76243 + ... + 80663.

It is an arithmetic number, because the mean of its divisors is an integer number (21844680).

Almost surely, 2^346840713 is an apocalyptic number.

It is an amenable number.

346840713 is a deficient number, since it is larger than the sum of its proper divisors (177431607).

346840713 is a wasteful number, since it uses less digits than its factorization.

346840713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4829 (or 4826 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 346840713 is about 18623.6600323352. The cubic root of 346840713 is about 702.6030382080.

The spelling of 346840713 in words is "three hundred forty-six million, eight hundred forty thousand, seven hundred thirteen".