50494811 has 8 divisors (see below), whose sum is σ = 53808480. Its totient is φ = 47219328.

The previous prime is 50494789. The next prime is 50494813. The reversal of 50494811 is 11849405.

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 50494811 - 2⁶ = 50494747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50494813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6791 + ... + 12128.

It is an arithmetic number, because the mean of its divisors is an integer number (6726060).

Almost surely, 2^50494811 is an apocalyptic number.

50494811 is a deficient number, since it is larger than the sum of its proper divisors (3313669).

50494811 is a wasteful number, since it uses less digits than its factorization.

50494811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19093.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 50494811 is about 7105.9700956309. The cubic root of 50494811 is about 369.6144291193.

The spelling of 50494811 in words is "fifty million, four hundred ninety-four thousand, eight hundred eleven".