2088623 has 2 divisors, whose sum is σ = 2088624. Its totient is φ = 2088622.

The previous prime is 2088601. The next prime is 2088631. The reversal of 2088623 is 3268802.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2088623 - 2⁸ = 2088367 is a prime.

It is a super-3 number, since 3×2088623³ = 27333888795053581101, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2088643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1044311 + 1044312.

It is an arithmetic number, because the mean of its divisors is an integer number (1044312).

2^2088623 is an apocalyptic number.

2088623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2088623 is an equidigital number, since it uses as much as digits as its factorization.

2088623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2088623 is about 1445.2069056021. The cubic root of 2088623 is about 127.8262412818.

The spelling of 2088623 in words is "two million, eighty-eight thousand, six hundred twenty-three".