49369863 has 8 divisors (see below), whose sum is σ = 67432176. Its totient is φ = 32110400.

The previous prime is 49369841. The next prime is 49369867. The reversal of 49369863 is 36896394.

49369863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49369863 - 2⁹ = 49369351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49369867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200568 + ... + 200813.

It is an arithmetic number, because the mean of its divisors is an integer number (8429022).

Almost surely, 2^49369863 is an apocalyptic number.

49369863 is a deficient number, since it is larger than the sum of its proper divisors (18062313).

49369863 is a wasteful number, since it uses less digits than its factorization.

49369863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401425.

The product of its digits is 839808, while the sum is 48.

The square root of 49369863 is about 7026.3691192536. The cubic root of 49369863 is about 366.8489727953.

The spelling of 49369863 in words is "forty-nine million, three hundred sixty-nine thousand, eight hundred sixty-three".