48415873 has 4 divisors (see below), whose sum is σ = 52817328. Its totient is φ = 44014420.

The previous prime is 48415859. The next prime is 48415907. The reversal of 48415873 is 37851484.

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 48415873 - 2⁹ = 48415361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48415853) 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, 2200711 + ... + 2200732.

It is an arithmetic number, because the mean of its divisors is an integer number (13204332).

Almost surely, 2^48415873 is an apocalyptic number.

It is an amenable number.

48415873 is a deficient number, since it is larger than the sum of its proper divisors (4401455).

48415873 is a wasteful number, since it uses less digits than its factorization.

48415873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4401454.

The product of its digits is 107520, while the sum is 40.

The square root of 48415873 is about 6958.1515505197. The cubic root of 48415873 is about 364.4706732815.

The spelling of 48415873 in words is "forty-eight million, four hundred fifteen thousand, eight hundred seventy-three".