346030804 has 96 divisors (see below), whose sum is σ = 746848256. Its totient is φ = 137168640.

The previous prime is 346030787. The next prime is 346030819. The reversal of 346030804 is 408030643.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2724589 + ... + 2724715.

Almost surely, 2^346030804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 346030804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373424128).

346030804 is an abundant number, since it is smaller than the sum of its proper divisors (400817452).

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

346030804 is a wasteful number, since it uses less digits than its factorization.

346030804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 346030804 is about 18601.9032359595. The cubic root of 346030804 is about 702.0557283486.

The spelling of 346030804 in words is "three hundred forty-six million, thirty thousand, eight hundred four".