50996499 has 4 divisors (see below), whose sum is σ = 67995336. Its totient is φ = 33997664.

The previous prime is 50996483. The next prime is 50996501. The reversal of 50996499 is 99469905.

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 50996499 - 2⁴ = 50996483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50996419) 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, 8499414 + ... + 8499419.

It is an arithmetic number, because the mean of its divisors is an integer number (16998834).

Almost surely, 2^50996499 is an apocalyptic number.

50996499 is a deficient number, since it is larger than the sum of its proper divisors (16998837).

50996499 is a wasteful number, since it uses less digits than its factorization.

50996499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16998836.

The product of its (nonzero) digits is 787320, while the sum is 51.

The square root of 50996499 is about 7141.1833053073. The cubic root of 50996499 is about 370.8344909726.

The spelling of 50996499 in words is "fifty million, nine hundred ninety-six thousand, four hundred ninety-nine".