49825042 has 8 divisors (see below), whose sum is σ = 74773296. Its totient is φ = 24900612.

The previous prime is 49825037. The next prime is 49825067. The reversal of 49825042 is 24052894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 49824989 and 49825007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813 + ... + 10015.

It is an arithmetic number, because the mean of its divisors is an integer number (9346662).

Almost surely, 2^49825042 is an apocalyptic number.

49825042 is a deficient number, since it is larger than the sum of its proper divisors (24948254).

49825042 is a wasteful number, since it uses less digits than its factorization.

49825042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11912.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 49825042 is about 7058.6855716911. The cubic root of 49825042 is about 367.9729471685.

The spelling of 49825042 in words is "forty-nine million, eight hundred twenty-five thousand, forty-two".