123088937 has 4 divisors (see below), whose sum is σ = 124822656. Its totient is φ = 121355220.

The previous prime is 123088907. The next prime is 123088943. The reversal of 123088937 is 739880321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 123088937 - 2⁸ = 123088681 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123088894 and 123088903.

It is not an unprimeable number, because it can be changed into a prime (123088907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866753 + ... + 866894.

It is an arithmetic number, because the mean of its divisors is an integer number (31205664).

Almost surely, 2^123088937 is an apocalyptic number.

It is an amenable number.

123088937 is a deficient number, since it is larger than the sum of its proper divisors (1733719).

123088937 is an equidigital number, since it uses as much as digits as its factorization.

123088937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733718.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 123088937 is about 11094.5453714877. The cubic root of 123088937 is about 497.4388191054.

The spelling of 123088937 in words is "one hundred twenty-three million, eighty-eight thousand, nine hundred thirty-seven".