48122499 has 4 divisors (see below), whose sum is σ = 64163336. Its totient is φ = 32081664.

The previous prime is 48122489. The next prime is 48122507. The reversal of 48122499 is 99422184.

48122499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 48122499 - 2⁵ = 48122467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48122429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8020414 + ... + 8020419.

It is an arithmetic number, because the mean of its divisors is an integer number (16040834).

Almost surely, 2^48122499 is an apocalyptic number.

48122499 is a deficient number, since it is larger than the sum of its proper divisors (16040837).

48122499 is a wasteful number, since it uses less digits than its factorization.

48122499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16040836.

The product of its digits is 41472, while the sum is 39.

The square root of 48122499 is about 6937.0382008462. The cubic root of 48122499 is about 363.7330162947.

The spelling of 48122499 in words is "forty-eight million, one hundred twenty-two thousand, four hundred ninety-nine".