122262306 has 16 divisors (see below), whose sum is σ = 244810944. Its totient is φ = 40706384.

The previous prime is 122262281. The next prime is 122262307. The reversal of 122262306 is 603262221.

It is not an unprimeable number, because it can be changed into a prime (122262307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6165 + ... + 16808.

It is an arithmetic number, because the mean of its divisors is an integer number (15300684).

Almost surely, 2^122262306 is an apocalyptic number.

122262306 is an abundant number, since it is smaller than the sum of its proper divisors (122548638).

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

122262306 is a wasteful number, since it uses less digits than its factorization.

122262306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23865.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 122262306 is about 11057.2286763004. The cubic root of 122262306 is about 496.3227634952.

The spelling of 122262306 in words is "one hundred twenty-two million, two hundred sixty-two thousand, three hundred six".