52841549 has 4 divisors (see below), whose sum is σ = 52887036. Its totient is φ = 52796064.

The previous prime is 52841543. The next prime is 52841563. The reversal of 52841549 is 94514825.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37576900 + 15264649 = 6130^2 + 3907^2 .

It is a cyclic number.

It is not a de Polignac number, because 52841549 - 2¹² = 52837453 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 (52841543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20954 + ... + 23339.

It is an arithmetic number, because the mean of its divisors is an integer number (13221759).

Almost surely, 2^52841549 is an apocalyptic number.

It is an amenable number.

52841549 is a deficient number, since it is larger than the sum of its proper divisors (45487).

52841549 is a wasteful number, since it uses less digits than its factorization.

52841549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45486.

The product of its digits is 57600, while the sum is 38.

The square root of 52841549 is about 7269.2192840772. The cubic root of 52841549 is about 375.2538701685.

The spelling of 52841549 in words is "fifty-two million, eight hundred forty-one thousand, five hundred forty-nine".