122062250 has 16 divisors (see below), whose sum is σ = 228501000. Its totient is φ = 48824800.

The previous prime is 122062249. The next prime is 122062253. The reversal of 122062250 is 52260221.

It can be written as a sum of positive squares in 4 ways, for example, as 46771921 + 75290329 = 6839^2 + 8677^2 .

It is not an unprimeable number, because it can be changed into a prime (122062253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243875 + ... + 244374.

Almost surely, 2^122062250 is an apocalyptic number.

122062250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122062250 is a deficient number, since it is larger than the sum of its proper divisors (106438750).

122062250 is an equidigital number, since it uses as much as digits as its factorization.

122062250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488266 (or 488256 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 122062250 is about 11048.1785829158. The cubic root of 122062250 is about 496.0519071804.

The spelling of 122062250 in words is "one hundred twenty-two million, sixty-two thousand, two hundred fifty".