888122623 has 2 divisors, whose sum is σ = 888122624. Its totient is φ = 888122622.

The previous prime is 888122603. The next prime is 888122671. The reversal of 888122623 is 326221888.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 888122623 - 2¹³ = 888114431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (888122603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444061311 + 444061312.

It is an arithmetic number, because the mean of its divisors is an integer number (444061312).

Almost surely, 2^888122623 is an apocalyptic number.

888122623 is a deficient number, since it is larger than the sum of its proper divisors (1).

888122623 is an equidigital number, since it uses as much as digits as its factorization.

888122623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 73728, while the sum is 40.

The square root of 888122623 is about 29801.3862597028. The cubic root of 888122623 is about 961.2233474471.

The spelling of 888122623 in words is "eight hundred eighty-eight million, one hundred twenty-two thousand, six hundred twenty-three".