49494846 has 16 divisors (see below), whose sum is σ = 99158544. Its totient is φ = 16470144.

The previous prime is 49494839. The next prime is 49494869. The reversal of 49494846 is 64849494.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 49494795 and 49494804.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3051 + ... + 10406.

It is an arithmetic number, because the mean of its divisors is an integer number (6197409).

Almost surely, 2^49494846 is an apocalyptic number.

49494846 is an abundant number, since it is smaller than the sum of its proper divisors (49663698).

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

49494846 is a wasteful number, since it uses less digits than its factorization.

49494846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14075.

The product of its digits is 995328, while the sum is 48.

The square root of 49494846 is about 7035.2573513696. The cubic root of 49494846 is about 367.1582792295.

The spelling of 49494846 in words is "forty-nine million, four hundred ninety-four thousand, eight hundred forty-six".