349335936 has 64 divisors (see below), whose sum is σ = 1031036400. Its totient is φ = 116444160.

The previous prime is 349335929. The next prime is 349335977. The reversal of 349335936 is 639533943.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 349335891 and 349335900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47085 + ... + 53996.

Almost surely, 2^349335936 is an apocalyptic number.

349335936 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

349335936 is an abundant number, since it is smaller than the sum of its proper divisors (681700464).

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

349335936 is a wasteful number, since it uses less digits than its factorization.

349335936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101104 (or 101086 counting only the distinct ones).

The product of its digits is 787320, while the sum is 45.

The square root of 349335936 is about 18690.5306505728. The cubic root of 349335936 is about 704.2838903258.

The spelling of 349335936 in words is "three hundred forty-nine million, three hundred thirty-five thousand, nine hundred thirty-six".