122830583 has 4 divisors (see below), whose sum is σ = 122894208. Its totient is φ = 122766960.

The previous prime is 122830579. The next prime is 122830597. The reversal of 122830583 is 385038221.

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

It is a cyclic number.

It is not a de Polignac number, because 122830583 - 2² = 122830579 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 (122830523) 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, 28823 + ... + 32808.

It is an arithmetic number, because the mean of its divisors is an integer number (30723552).

Almost surely, 2^122830583 is an apocalyptic number.

122830583 is a deficient number, since it is larger than the sum of its proper divisors (63625).

122830583 is an equidigital number, since it uses as much as digits as its factorization.

122830583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63624.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 122830583 is about 11082.8959663077. The cubic root of 122830583 is about 497.0905470042.

The spelling of 122830583 in words is "one hundred twenty-two million, eight hundred thirty thousand, five hundred eighty-three".