349232896 has 18 divisors (see below), whose sum is σ = 697102112. Its totient is φ = 174616320.

The previous prime is 349232867. The next prime is 349232903. The reversal of 349232896 is 698232943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681840 + ... + 682351.

Almost surely, 2^349232896 is an apocalyptic number.

It is an amenable number.

349232896 is a deficient number, since it is larger than the sum of its proper divisors (347869216).

349232896 is an equidigital number, since it uses as much as digits as its factorization.

349232896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364207 (or 1364193 counting only the distinct ones).

The product of its digits is 559872, while the sum is 46.

The square root of 349232896 is about 18687.7739712358. The cubic root of 349232896 is about 704.2146384103.

The spelling of 349232896 in words is "three hundred forty-nine million, two hundred thirty-two thousand, eight hundred ninety-six".