349802496 has 104 divisors (see below), whose sum is σ = 1036652960. Its totient is φ = 116563968.

The previous prime is 349802429. The next prime is 349802501. The reversal of 349802496 is 694208943.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109011 + ... + 112173.

Almost surely, 2^349802496 is an apocalyptic number.

349802496 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 349802496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518326480).

349802496 is an abundant number, since it is smaller than the sum of its proper divisors (686850464).

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

349802496 is an equidigital number, since it uses as much as digits as its factorization.

349802496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196 (or 3168 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 349802496 is about 18703.0076725643. The cubic root of 349802496 is about 704.5972892465.

The spelling of 349802496 in words is "three hundred forty-nine million, eight hundred two thousand, four hundred ninety-six".