346057413 has 24 divisors (see below), whose sum is σ = 500846112. Its totient is φ = 212442048.

The previous prime is 346057409. The next prime is 346057427. The reversal of 346057413 is 314750643.

It is not a de Polignac number, because 346057413 - 2² = 346057409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346057403) 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, 391470 + ... + 392352.

It is an arithmetic number, because the mean of its divisors is an integer number (20868588).

Almost surely, 2^346057413 is an apocalyptic number.

It is an amenable number.

346057413 is a deficient number, since it is larger than the sum of its proper divisors (154788699).

346057413 is a wasteful number, since it uses less digits than its factorization.

346057413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 346057413 is about 18602.6184447244. The cubic root of 346057413 is about 702.0737233959.

The spelling of 346057413 in words is "three hundred forty-six million, fifty-seven thousand, four hundred thirteen".