122352706 has 36 divisors (see below), whose sum is σ = 226888614. Its totient is φ = 49170240.

The previous prime is 122352697. The next prime is 122352743. The reversal of 122352706 is 607253221.

It can be written as a sum of positive squares in only one way, i.e., 89965225 + 32387481 = 9485^2 + 5691^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 451351 + ... + 451621.

Almost surely, 2^122352706 is an apocalyptic number.

122352706 is a deficient number, since it is larger than the sum of its proper divisors (104535908).

122352706 is an equidigital number, since it uses as much as digits as its factorization.

122352706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 122352706 is about 11061.3157445215. The cubic root of 122352706 is about 496.4450593620.

It can be divided in two parts, 12235 and 2706, that added together give a palindrome (14941).

The spelling of 122352706 in words is "one hundred twenty-two million, three hundred fifty-two thousand, seven hundred six".