122258092 has 24 divisors (see below), whose sum is σ = 238371840. Its totient is φ = 54388560.

The previous prime is 122258063. The next prime is 122258099. The reversal of 122258092 is 290852221.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (122258099) 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, 27492 + ... + 31627.

It is an arithmetic number, because the mean of its divisors is an integer number (9932160).

Almost surely, 2^122258092 is an apocalyptic number.

It is an amenable number.

122258092 is a deficient number, since it is larger than the sum of its proper divisors (116113748).

122258092 is a wasteful number, since it uses less digits than its factorization.

122258092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59181 (or 59179 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 122258092 is about 11057.0381205818. The cubic root of 122258092 is about 496.3170611976.

The spelling of 122258092 in words is "one hundred twenty-two million, two hundred fifty-eight thousand, ninety-two".