346361382 has 12 divisors (see below), whose sum is σ = 750449700. Its totient is φ = 115453788.

The previous prime is 346361381. The next prime is 346361423. The reversal of 346361382 is 283163643.

346361382 is a `hidden beast` number, since 3 + 4 + 636 + 13 + 8 + 2 = 666.

346361382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346361381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9621132 + ... + 9621167.

It is an arithmetic number, because the mean of its divisors is an integer number (62537475).

Almost surely, 2^346361382 is an apocalyptic number.

346361382 is an abundant number, since it is smaller than the sum of its proper divisors (404088318).

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

346361382 is a wasteful number, since it uses less digits than its factorization.

346361382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19242307 (or 19242304 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 346361382 is about 18610.7867109373. The cubic root of 346361382 is about 702.2792251283.

The spelling of 346361382 in words is "three hundred forty-six million, three hundred sixty-one thousand, three hundred eighty-two".