121484049 has 8 divisors (see below), whose sum is σ = 165425280. Its totient is φ = 79266096.

The previous prime is 121484047. The next prime is 121484087. The reversal of 121484049 is 940484121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 121484049 - 2¹ = 121484047 is a prime.

It is a super-2 number, since 2×121484049² = 29516748322868802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (121484047) 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, 430654 + ... + 430935.

It is an arithmetic number, because the mean of its divisors is an integer number (20678160).

Almost surely, 2^121484049 is an apocalyptic number.

It is an amenable number.

121484049 is a deficient number, since it is larger than the sum of its proper divisors (43941231).

121484049 is an equidigital number, since it uses as much as digits as its factorization.

121484049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861639.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 121484049 is about 11021.9802667216. The cubic root of 121484049 is about 495.2674118829.

The spelling of 121484049 in words is "one hundred twenty-one million, four hundred eighty-four thousand, forty-nine".