346425465 has 16 divisors (see below), whose sum is σ = 572161536. Its totient is φ = 178800000.

The previous prime is 346425451. The next prime is 346425479. The reversal of 346425465 is 564524643.

It is an interprime number because it is at equal distance from previous prime (346425451) and next prime (346425479).

It is not a de Polignac number, because 346425465 - 2⁴ = 346425449 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372036 + ... + 372965.

It is an arithmetic number, because the mean of its divisors is an integer number (35760096).

Almost surely, 2^346425465 is an apocalyptic number.

It is an amenable number.

346425465 is a deficient number, since it is larger than the sum of its proper divisors (225736071).

346425465 is a wasteful number, since it uses less digits than its factorization.

346425465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745040.

The product of its digits is 345600, while the sum is 39.

The square root of 346425465 is about 18612.5082941553. The cubic root of 346425465 is about 702.3225338291.

The spelling of 346425465 in words is "three hundred forty-six million, four hundred twenty-five thousand, four hundred sixty-five".