347097930 has 32 divisors (see below), whose sum is σ = 846695808. Its totient is φ = 91041600.

The previous prime is 347097911. The next prime is 347097941. The reversal of 347097930 is 39790743.

347097930 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93006 + ... + 96665.

It is an arithmetic number, because the mean of its divisors is an integer number (26459244).

Almost surely, 2^347097930 is an apocalyptic number.

347097930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

347097930 is an abundant number, since it is smaller than the sum of its proper divisors (499597878).

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

347097930 is a wasteful number, since it uses less digits than its factorization.

347097930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189742.

The product of its (nonzero) digits is 142884, while the sum is 42.

The square root of 347097930 is about 18630.5644036889. The cubic root of 347097930 is about 702.7766787130.

The spelling of 347097930 in words is "three hundred forty-seven million, ninety-seven thousand, nine hundred thirty".