122632342 has 16 divisors (see below), whose sum is σ = 217009152. Its totient is φ = 50861160.

The previous prime is 122632337. The next prime is 122632361. The reversal of 122632342 is 243236221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140848 + ... + 141715.

It is an arithmetic number, because the mean of its divisors is an integer number (13563072).

Almost surely, 2^122632342 is an apocalyptic number.

122632342 is a deficient number, since it is larger than the sum of its proper divisors (94376810).

122632342 is a wasteful number, since it uses less digits than its factorization.

122632342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282603.

The product of its digits is 3456, while the sum is 25.

The square root of 122632342 is about 11073.9487988703. The cubic root of 122632342 is about 496.8229784915.

Adding to 122632342 its reverse (243236221), we get a palindrome (365868563).

The spelling of 122632342 in words is "one hundred twenty-two million, six hundred thirty-two thousand, three hundred forty-two".