49384763 has 4 divisors (see below), whose sum is σ = 49434528. Its totient is φ = 49335000.

The previous prime is 49384759. The next prime is 49384789. The reversal of 49384763 is 36748394.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 49384763 - 2² = 49384759 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49384723) 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, 23363 + ... + 25388.

It is an arithmetic number, because the mean of its divisors is an integer number (12358632).

Almost surely, 2^49384763 is an apocalyptic number.

49384763 is a deficient number, since it is larger than the sum of its proper divisors (49765).

49384763 is a wasteful number, since it uses less digits than its factorization.

49384763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49764.

The product of its digits is 435456, while the sum is 44.

The square root of 49384763 is about 7027.4293308435. The cubic root of 49384763 is about 366.8858745242.

The spelling of 49384763 in words is "forty-nine million, three hundred eighty-four thousand, seven hundred sixty-three".