122927633 has 2 divisors, whose sum is σ = 122927634. Its totient is φ = 122927632.

The previous prime is 122927611. The next prime is 122927639. The reversal of 122927633 is 336729221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87011584 + 35916049 = 9328^2 + 5993^2 .

It is a cyclic number.

It is not a de Polignac number, because 122927633 - 2⁸ = 122927377 is a prime.

It is a super-2 number, since 2×122927633² = 30222405909965378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122927593 and 122927602.

It is not a weakly prime, because it can be changed into another prime (122927639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61463816 + 61463817.

It is an arithmetic number, because the mean of its divisors is an integer number (61463817).

Almost surely, 2^122927633 is an apocalyptic number.

It is an amenable number.

122927633 is a deficient number, since it is larger than the sum of its proper divisors (1).

122927633 is an equidigital number, since it uses as much as digits as its factorization.

122927633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 35.

The square root of 122927633 is about 11087.2734700647. The cubic root of 122927633 is about 497.2214317190.

The spelling of 122927633 in words is "one hundred twenty-two million, nine hundred twenty-seven thousand, six hundred thirty-three".