49783053 has 16 divisors (see below), whose sum is σ = 68889600. Its totient is φ = 31940160.

The previous prime is 49783043. The next prime is 49783073. The reversal of 49783053 is 35038794.

It is not a de Polignac number, because 49783053 - 2⁴ = 49783037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49783033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33108 + ... + 34578.

It is an arithmetic number, because the mean of its divisors is an integer number (4305600).

Almost surely, 2^49783053 is an apocalyptic number.

It is an amenable number.

49783053 is a deficient number, since it is larger than the sum of its proper divisors (19106547).

49783053 is a wasteful number, since it uses less digits than its factorization.

49783053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 49783053 is about 7055.7106658366. The cubic root of 49783053 is about 367.8695509794.

The spelling of 49783053 in words is "forty-nine million, seven hundred eighty-three thousand, fifty-three".