48946863 has 16 divisors (see below), whose sum is σ = 74708480. Its totient is φ = 27923616.

The previous prime is 48946823. The next prime is 48946871. The reversal of 48946863 is 36864984.

It is not a de Polignac number, because 48946863 - 2¹² = 48942767 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48946823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14358 + ... + 17436.

It is an arithmetic number, because the mean of its divisors is an integer number (4669280).

Almost surely, 2^48946863 is an apocalyptic number.

48946863 is a deficient number, since it is larger than the sum of its proper divisors (25761617).

48946863 is a wasteful number, since it uses less digits than its factorization.

48946863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846.

The product of its digits is 995328, while the sum is 48.

The square root of 48946863 is about 6996.2034704545. The cubic root of 48946863 is about 365.7982479704.

The spelling of 48946863 in words is "forty-eight million, nine hundred forty-six thousand, eight hundred sixty-three".