122600969 has 4 divisors (see below), whose sum is σ = 124152960. Its totient is φ = 121048980.

The previous prime is 122600963. The next prime is 122600983. The reversal of 122600969 is 969006221.

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 122600969 - 2⁴ = 122600953 is a prime.

It is a super-2 number, since 2×122600969² = 30061995199477922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122600963) 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, 775877 + ... + 776034.

It is an arithmetic number, because the mean of its divisors is an integer number (31038240).

Almost surely, 2^122600969 is an apocalyptic number.

It is an amenable number.

122600969 is a deficient number, since it is larger than the sum of its proper divisors (1551991).

122600969 is an equidigital number, since it uses as much as digits as its factorization.

122600969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551990.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 122600969 is about 11072.5321855482. The cubic root of 122600969 is about 496.7806075138.

The spelling of 122600969 in words is "one hundred twenty-two million, six hundred thousand, nine hundred sixty-nine".