349470498 has 32 divisors (see below), whose sum is σ = 753794496. Its totient is φ = 107373888.

The previous prime is 349470497. The next prime is 349470509. The reversal of 349470498 is 894074943.

349470498 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (349470497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58540 + ... + 64232.

It is an arithmetic number, because the mean of its divisors is an integer number (23556078).

Almost surely, 2^349470498 is an apocalyptic number.

349470498 is an abundant number, since it is smaller than the sum of its proper divisors (404323998).

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

349470498 is a wasteful number, since it uses less digits than its factorization.

349470498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6498.

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 349470498 is about 18694.1300412723. The cubic root of 349470498 is about 704.3743072888.

The spelling of 349470498 in words is "three hundred forty-nine million, four hundred seventy thousand, four hundred ninety-eight".