49519484 has 12 divisors (see below), whose sum is σ = 99039024. Its totient is φ = 21222624.

The previous prime is 49519471. The next prime is 49519489. The reversal of 49519484 is 48491594.

49519484 is an admirable number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49519489) 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, 884249 + ... + 884304.

It is an arithmetic number, because the mean of its divisors is an integer number (8253252).

Almost surely, 2^49519484 is an apocalyptic number.

It is an amenable number.

49519484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49519484 is a wasteful number, since it uses less digits than its factorization.

49519484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768564 (or 1768562 counting only the distinct ones).

The product of its digits is 207360, while the sum is 44.

The square root of 49519484 is about 7037.0081710909. The cubic root of 49519484 is about 367.2191915993.

The spelling of 49519484 in words is "forty-nine million, five hundred nineteen thousand, four hundred eighty-four".