123622088 has 12 divisors (see below), whose sum is σ = 231850395. Its totient is φ = 61795320.

The previous prime is 123622073. The next prime is 123622091. The reversal of 123622088 is 880226321.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 61811044 + 61811044 = 7862^2 + 7862^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=7862.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 29483 + ... + 33413.

Almost surely, 2^123622088 is an apocalyptic number.

It is an amenable number.

123622088 is a deficient number, since it is larger than the sum of its proper divisors (108228307).

123622088 is an frugal number, since it uses more digits than its factorization.

123622088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7868 (or 3933 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 123622088 is about 11118.5470273773. The cubic root of 123622088 is about 498.1559916266.

Multiplying 123622088 by its sum of digits (32), we get a square (3955906816 = 62896²).

The spelling of 123622088 in words is "one hundred twenty-three million, six hundred twenty-two thousand, eighty-eight".