121627932 has 24 divisors (see below), whose sum is σ = 283994256. Its totient is φ = 40514688.

The previous prime is 121627931. The next prime is 121627999. The reversal of 121627932 is 239726121.

It is a junction number, because it is equal to n+sod(n) for n = 121627893 and 121627902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121627931) 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 in 7 ways as a sum of consecutive naturals, for example, 22168 + ... + 27104.

It is an arithmetic number, because the mean of its divisors is an integer number (11833094).

Almost surely, 2^121627932 is an apocalyptic number.

121627932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121627932 is an abundant number, since it is smaller than the sum of its proper divisors (162366324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121627932 is a wasteful number, since it uses less digits than its factorization.

121627932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6997 (or 6995 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 121627932 is about 11028.5054291141. The cubic root of 121627932 is about 495.4628626354.

The spelling of 121627932 in words is "one hundred twenty-one million, six hundred twenty-seven thousand, nine hundred thirty-two".