50250000494 has 8 divisors (see below), whose sum is σ = 79808824368. Its totient is φ = 23647059040.

The previous prime is 50250000487. The next prime is 50250000497. The reversal of 50250000494 is 49400005205.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50250000497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 738970562 + ... + 738970629.

It is an arithmetic number, because the mean of its divisors is an integer number (9976103046).

Almost surely, 2^50250000494 is an apocalyptic number.

50250000494 is a deficient number, since it is larger than the sum of its proper divisors (29558823874).

50250000494 is a wasteful number, since it uses less digits than its factorization.

50250000494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477941210.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 50250000494 its reverse (49400005205), we get a palindrome (99650005699).

The spelling of 50250000494 in words is "fifty billion, two hundred fifty million, four hundred ninety-four", and thus it is an aban number.