346799712 has 96 divisors (see below), whose sum is σ = 1049836032. Its totient is φ = 98187264.

The previous prime is 346799707. The next prime is 346799749. The reversal of 346799712 is 217997643.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 73653 + ... + 78219.

It is an arithmetic number, because the mean of its divisors is an integer number (10935792).

Almost surely, 2^346799712 is an apocalyptic number.

346799712 is a gapful number since it is divisible by the number (32) 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 346799712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (524918016).

346799712 is an abundant number, since it is smaller than the sum of its proper divisors (703036320).

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

346799712 is a wasteful number, since it uses less digits than its factorization.

346799712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4700 (or 4692 counting only the distinct ones).

The product of its digits is 571536, while the sum is 48.

The square root of 346799712 is about 18622.5592226203. The cubic root of 346799712 is about 702.5753515675.

The spelling of 346799712 in words is "three hundred forty-six million, seven hundred ninety-nine thousand, seven hundred twelve".