48977873 has 4 divisors (see below), whose sum is σ = 55974720. Its totient is φ = 41981028.

The previous prime is 48977849. The next prime is 48977891. The reversal of 48977873 is 37877984.

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 48977873 - 2¹⁰ = 48976849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48977273) 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, 3498413 + ... + 3498426.

It is an arithmetic number, because the mean of its divisors is an integer number (13993680).

Almost surely, 2^48977873 is an apocalyptic number.

It is an amenable number.

48977873 is a deficient number, since it is larger than the sum of its proper divisors (6996847).

48977873 is an equidigital number, since it uses as much as digits as its factorization.

48977873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6996846.

The product of its digits is 2370816, while the sum is 53.

The square root of 48977873 is about 6998.4193215325. The cubic root of 48977873 is about 365.8754814456.

The spelling of 48977873 in words is "forty-eight million, nine hundred seventy-seven thousand, eight hundred seventy-three".