121472796 has 24 divisors (see below), whose sum is σ = 284350864. Its totient is φ = 40360320.

The previous prime is 121472789. The next prime is 121472797. The reversal of 121472796 is 697274121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121472797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12415 + ... + 19926.

Almost surely, 2^121472796 is an apocalyptic number.

It is an amenable number.

121472796 is an abundant number, since it is smaller than the sum of its proper divisors (162878068).

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

121472796 is a wasteful number, since it uses less digits than its factorization.

121472796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32661 (or 32659 counting only the distinct ones).

The product of its digits is 42336, while the sum is 39.

The square root of 121472796 is about 11021.4697749438. The cubic root of 121472796 is about 495.2521192956.

The spelling of 121472796 in words is "one hundred twenty-one million, four hundred seventy-two thousand, seven hundred ninety-six".