120634622 has 4 divisors (see below), whose sum is σ = 180951936. Its totient is φ = 60317310.

The previous prime is 120634559. The next prime is 120634627. The reversal of 120634622 is 226436021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120634591 and 120634600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120634627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30158654 + ... + 30158657.

It is an arithmetic number, because the mean of its divisors is an integer number (45237984).

Almost surely, 2^120634622 is an apocalyptic number.

120634622 is a deficient number, since it is larger than the sum of its proper divisors (60317314).

120634622 is an equidigital number, since it uses as much as digits as its factorization.

120634622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60317313.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 120634622 is about 10983.3793524580. The cubic root of 120634622 is about 494.1103934637.

The spelling of 120634622 in words is "one hundred twenty million, six hundred thirty-four thousand, six hundred twenty-two".