49788214 has 24 divisors (see below), whose sum is σ = 87936408. Its totient is φ = 21077280.

The previous prime is 49788209. The next prime is 49788217. The reversal of 49788214 is 41288794.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49788217) 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 11 ways as a sum of consecutive naturals, for example, 5074 + ... + 11194.

It is an arithmetic number, because the mean of its divisors is an integer number (3664017).

Almost surely, 2^49788214 is an apocalyptic number.

49788214 is a deficient number, since it is larger than the sum of its proper divisors (38148194).

49788214 is a wasteful number, since it uses less digits than its factorization.

49788214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6220 (or 6213 counting only the distinct ones).

The product of its digits is 129024, while the sum is 43.

The square root of 49788214 is about 7056.0763884754. The cubic root of 49788214 is about 367.8822628632.

The spelling of 49788214 in words is "forty-nine million, seven hundred eighty-eight thousand, two hundred fourteen".