49595863 has 4 divisors (see below), whose sum is σ = 50531688. Its totient is φ = 48660040.

The previous prime is 49595849. The next prime is 49595881. The reversal of 49595863 is 36859594.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36859594 = 2 ⋅18429797.

It is a cyclic number.

It is not a de Polignac number, because 49595863 - 2⁵ = 49595831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49595803) 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, 467833 + ... + 467938.

It is an arithmetic number, because the mean of its divisors is an integer number (12632922).

Almost surely, 2^49595863 is an apocalyptic number.

49595863 is a deficient number, since it is larger than the sum of its proper divisors (935825).

49595863 is an equidigital number, since it uses as much as digits as its factorization.

49595863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935824.

The product of its digits is 1166400, while the sum is 49.

The square root of 49595863 is about 7042.4330312755. The cubic root of 49595863 is about 367.4078946065.

The spelling of 49595863 in words is "forty-nine million, five hundred ninety-five thousand, eight hundred sixty-three".