49985441 has 8 divisors (see below), whose sum is σ = 54725664. Its totient is φ = 45277920.

The previous prime is 49985399. The next prime is 49985459. The reversal of 49985441 is 14458994.

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

It is a cyclic number.

It is not a de Polignac number, because 49985441 - 2¹⁴ = 49969057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 49985392 and 49985401.

It is not an unprimeable number, because it can be changed into a prime (49985471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4916 + ... + 11141.

It is an arithmetic number, because the mean of its divisors is an integer number (6840708).

Almost surely, 2^49985441 is an apocalyptic number.

It is an amenable number.

49985441 is a deficient number, since it is larger than the sum of its proper divisors (4740223).

49985441 is a wasteful number, since it uses less digits than its factorization.

49985441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16351.

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

The square root of 49985441 is about 7070.0382601511. The cubic root of 49985441 is about 368.3673891832.

The spelling of 49985441 in words is "forty-nine million, nine hundred eighty-five thousand, four hundred forty-one".