49822419 has 4 divisors (see below), whose sum is σ = 66429896. Its totient is φ = 33214944.

The previous prime is 49822361. The next prime is 49822429. The reversal of 49822419 is 91422894.

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

It is not a de Polignac number, because 49822419 - 2¹⁷ = 49691347 is a prime.

It is a super-2 number, since 2×49822419² = 4964546870023122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49822429) 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, 8303734 + ... + 8303739.

It is an arithmetic number, because the mean of its divisors is an integer number (16607474).

Almost surely, 2^49822419 is an apocalyptic number.

49822419 is a deficient number, since it is larger than the sum of its proper divisors (16607477).

49822419 is a wasteful number, since it uses less digits than its factorization.

49822419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16607476.

The product of its digits is 41472, while the sum is 39.

The square root of 49822419 is about 7058.4997697811. The cubic root of 49822419 is about 367.9664898401.

The spelling of 49822419 in words is "forty-nine million, eight hundred twenty-two thousand, four hundred nineteen".