48116831 has 4 divisors (see below), whose sum is σ = 54990672. Its totient is φ = 41242992.

The previous prime is 48116819. The next prime is 48116833. The reversal of 48116831 is 13861184.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 48116831 - 2¹⁴ = 48100447 is a prime.

It is a super-2 number, since 2×48116831² = 4630458850965122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48116833) 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, 3436910 + ... + 3436923.

It is an arithmetic number, because the mean of its divisors is an integer number (13747668).

Almost surely, 2^48116831 is an apocalyptic number.

48116831 is a deficient number, since it is larger than the sum of its proper divisors (6873841).

48116831 is an equidigital number, since it uses as much as digits as its factorization.

48116831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6873840.

The product of its digits is 4608, while the sum is 32.

The square root of 48116831 is about 6936.6296571174. The cubic root of 48116831 is about 363.7187352430.

The spelling of 48116831 in words is "forty-eight million, one hundred sixteen thousand, eight hundred thirty-one".