123583359 has 4 divisors (see below), whose sum is σ = 164777816. Its totient is φ = 82388904.

The previous prime is 123583357. The next prime is 123583373. The reversal of 123583359 is 953385321.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 123583359 - 2¹ = 123583357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123583357) 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, 20597224 + ... + 20597229.

It is an arithmetic number, because the mean of its divisors is an integer number (41194454).

Almost surely, 2^123583359 is an apocalyptic number.

123583359 is a deficient number, since it is larger than the sum of its proper divisors (41194457).

123583359 is an equidigital number, since it uses as much as digits as its factorization.

123583359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41194456.

The product of its digits is 97200, while the sum is 39.

The square root of 123583359 is about 11116.8052515100. The cubic root of 123583359 is about 498.1039645205.

The spelling of 123583359 in words is "one hundred twenty-three million, five hundred eighty-three thousand, three hundred fifty-nine".