48161873 has 4 divisors (see below), whose sum is σ = 48629568. Its totient is φ = 47694180.

The previous prime is 48161863. The next prime is 48161881. The reversal of 48161873 is 37816184.

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 48161873 - 2⁴ = 48161857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48161863) 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, 233693 + ... + 233898.

It is an arithmetic number, because the mean of its divisors is an integer number (12157392).

Almost surely, 2^48161873 is an apocalyptic number.

It is an amenable number.

48161873 is a deficient number, since it is larger than the sum of its proper divisors (467695).

48161873 is a wasteful number, since it uses less digits than its factorization.

48161873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467694.

The product of its digits is 32256, while the sum is 38.

The square root of 48161873 is about 6939.8755752535. The cubic root of 48161873 is about 363.8321918006.

The spelling of 48161873 in words is "forty-eight million, one hundred sixty-one thousand, eight hundred seventy-three".