122492262 has 16 divisors (see below), whose sum is σ = 246915072. Its totient is φ = 40509000.

The previous prime is 122492233. The next prime is 122492263. The reversal of 122492262 is 262294221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122492263) 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, 79614 + ... + 81137.

It is an arithmetic number, because the mean of its divisors is an integer number (15432192).

Almost surely, 2^122492262 is an apocalyptic number.

122492262 is an abundant number, since it is smaller than the sum of its proper divisors (124422810).

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

122492262 is a wasteful number, since it uses less digits than its factorization.

122492262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160883.

The product of its digits is 6912, while the sum is 30.

The square root of 122492262 is about 11067.6222378612. The cubic root of 122492262 is about 496.6337367374.

The spelling of 122492262 in words is "one hundred twenty-two million, four hundred ninety-two thousand, two hundred sixty-two".