122026430 has 16 divisors (see below), whose sum is σ = 222927120. Its totient is φ = 48081792.

The previous prime is 122026423. The next prime is 122026433. The reversal of 122026430 is 34620221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122026433) 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, 90395 + ... + 91734.

It is an arithmetic number, because the mean of its divisors is an integer number (13932945).

Almost surely, 2^122026430 is an apocalyptic number.

122026430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122026430 is a deficient number, since it is larger than the sum of its proper divisors (100900690).

122026430 is a wasteful number, since it uses less digits than its factorization.

122026430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182203.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 122026430 is about 11046.5573822798. The cubic root of 122026430 is about 496.0033791610.

Adding to 122026430 its reverse (34620221), we get a palindrome (156646651).

The spelling of 122026430 in words is "one hundred twenty-two million, twenty-six thousand, four hundred thirty".