349365498 has 8 divisors (see below), whose sum is σ = 698731008. Its totient is φ = 116455164.

The previous prime is 349365479. The next prime is 349365563. The reversal of 349365498 is 894563943.

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

349365498 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 349365498.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29113786 + ... + 29113797.

It is an arithmetic number, because the mean of its divisors is an integer number (87341376).

Almost surely, 2^349365498 is an apocalyptic number.

349365498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

349365498 is a wasteful number, since it uses less digits than its factorization.

349365498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58227588.

The product of its digits is 2799360, while the sum is 51.

The square root of 349365498 is about 18691.3214621118. The cubic root of 349365498 is about 704.3037560682.

The spelling of 349365498 in words is "three hundred forty-nine million, three hundred sixty-five thousand, four hundred ninety-eight".