50134263 has 4 divisors (see below), whose sum is σ = 66845688. Its totient is φ = 33422840.

The previous prime is 50134229. The next prime is 50134277. The reversal of 50134263 is 36243105.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50134263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50134363) 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, 8355708 + ... + 8355713.

It is an arithmetic number, because the mean of its divisors is an integer number (16711422).

Almost surely, 2^50134263 is an apocalyptic number.

50134263 is a deficient number, since it is larger than the sum of its proper divisors (16711425).

50134263 is a wasteful number, since it uses less digits than its factorization.

50134263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16711424.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 50134263 is about 7080.5552748354. Note that the first 3 decimals coincide. The cubic root of 50134263 is about 368.7326078937.

Adding to 50134263 its reverse (36243105), we get a palindrome (86377368).

The spelling of 50134263 in words is "fifty million, one hundred thirty-four thousand, two hundred sixty-three".