122347382 has 8 divisors (see below), whose sum is σ = 188481216. Its totient is φ = 59520312.

The previous prime is 122347369. The next prime is 122347391. The reversal of 122347382 is 283743221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826598 + ... + 826745.

It is an arithmetic number, because the mean of its divisors is an integer number (23560152).

Almost surely, 2^122347382 is an apocalyptic number.

122347382 is a deficient number, since it is larger than the sum of its proper divisors (66133834).

122347382 is a wasteful number, since it uses less digits than its factorization.

122347382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653382.

The product of its digits is 16128, while the sum is 32.

The square root of 122347382 is about 11061.0750833723. The cubic root of 122347382 is about 496.4378585627.

The spelling of 122347382 in words is "one hundred twenty-two million, three hundred forty-seven thousand, three hundred eighty-two".