49554853 has 4 divisors (see below), whose sum is σ = 49580748. Its totient is φ = 49528960.

The previous prime is 49554821. The next prime is 49554863. The reversal of 49554853 is 35845594.

49554853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35845594 = 2 ⋅17922797.

It can be written as a sum of positive squares in 2 ways, for example, as 22118209 + 27436644 = 4703^2 + 5238^2 .

It is a cyclic number.

It is not a de Polignac number, because 49554853 - 2⁵ = 49554821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49554863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9826 + ... + 13987.

It is an arithmetic number, because the mean of its divisors is an integer number (12395187).

Almost surely, 2^49554853 is an apocalyptic number.

It is an amenable number.

49554853 is a deficient number, since it is larger than the sum of its proper divisors (25895).

49554853 is a wasteful number, since it uses less digits than its factorization.

49554853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25894.

The product of its digits is 432000, while the sum is 43.

The square root of 49554853 is about 7039.5207933495. The cubic root of 49554853 is about 367.3065988414.

The spelling of 49554853 in words is "forty-nine million, five hundred fifty-four thousand, eight hundred fifty-three".