346490713 has 8 divisors (see below), whose sum is σ = 356234760. Its totient is φ = 336808320.

The previous prime is 346490663. The next prime is 346490723. The reversal of 346490713 is 317094643.

It can be written as a sum of positive squares in 4 ways, for example, as 65157184 + 281333529 = 8072^2 + 16773^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-346490713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (346490723) 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, 3898 + ... + 26611.

It is an arithmetic number, because the mean of its divisors is an integer number (44529345).

Almost surely, 2^346490713 is an apocalyptic number.

It is an amenable number.

346490713 is a deficient number, since it is larger than the sum of its proper divisors (9744047).

346490713 is a wasteful number, since it uses less digits than its factorization.

346490713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30827.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 346490713 is about 18614.2610113859. The cubic root of 346490713 is about 702.3666243754.

The spelling of 346490713 in words is "three hundred forty-six million, four hundred ninety thousand, seven hundred thirteen".