48307006889 has 4 divisors (see below), whose sum is σ = 48452949840. Its totient is φ = 48161063940.

The previous prime is 48307006883. The next prime is 48307006907. The reversal of 48307006889 is 98860070384.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48307006889 - 2²⁸ = 48038571433 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48307006889.

It is not an unprimeable number, because it can be changed into a prime (48307006883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72970979 + ... + 72971640.

It is an arithmetic number, because the mean of its divisors is an integer number (12113237460).

Almost surely, 2^48307006889 is an apocalyptic number.

It is an amenable number.

48307006889 is a deficient number, since it is larger than the sum of its proper divisors (145942951).

48307006889 is a wasteful number, since it uses less digits than its factorization.

48307006889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145942950.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 48307006889 in words is "forty-eight billion, three hundred seven million, six thousand, eight hundred eighty-nine".