121829096 has 8 divisors (see below), whose sum is σ = 228429570. Its totient is φ = 60914544.

The previous prime is 121829069. The next prime is 121829153. The reversal of 121829096 is 690928121.

It can be written as a sum of positive squares in only one way, i.e., 81252196 + 40576900 = 9014^2 + 6370^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7614311 + ... + 7614326.

Almost surely, 2^121829096 is an apocalyptic number.

It is an amenable number.

121829096 is a deficient number, since it is larger than the sum of its proper divisors (106600474).

121829096 is a wasteful number, since it uses less digits than its factorization.

121829096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15228643 (or 15228639 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 121829096 is about 11037.6218453071. The cubic root of 121829096 is about 495.7358656960.

The spelling of 121829096 in words is "one hundred twenty-one million, eight hundred twenty-nine thousand, ninety-six".