48843913 has 4 divisors (see below), whose sum is σ = 49063168. Its totient is φ = 48624660.

The previous prime is 48843901. The next prime is 48843943. The reversal of 48843913 is 31934884.

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 48843913 - 2¹⁷ = 48712841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48843943) 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, 109293 + ... + 109738.

It is an arithmetic number, because the mean of its divisors is an integer number (12265792).

Almost surely, 2^48843913 is an apocalyptic number.

It is an amenable number.

48843913 is a deficient number, since it is larger than the sum of its proper divisors (219255).

48843913 is a wasteful number, since it uses less digits than its factorization.

48843913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219254.

The product of its digits is 82944, while the sum is 40.

The square root of 48843913 is about 6988.8420357023. The cubic root of 48843913 is about 365.5416066461.

The spelling of 48843913 in words is "forty-eight million, eight hundred forty-three thousand, nine hundred thirteen".