52241571 has 16 divisors (see below), whose sum is σ = 77521920. Its totient is φ = 34770600.

The previous prime is 52241569. The next prime is 52241653. The reversal of 52241571 is 17514225.

52241571 is a `hidden beast` number, since 52 + 2 + 41 + 571 = 666.

It is not a de Polignac number, because 52241571 - 2¹ = 52241569 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (52241551) 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, 21046 + ... + 23396.

It is an arithmetic number, because the mean of its divisors is an integer number (4845120).

Almost surely, 2^52241571 is an apocalyptic number.

52241571 is a deficient number, since it is larger than the sum of its proper divisors (25280349).

52241571 is a wasteful number, since it uses less digits than its factorization.

52241571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3183 (or 3177 counting only the distinct ones).

The product of its digits is 2800, while the sum is 27.

The square root of 52241571 is about 7227.8330777627. The cubic root of 52241571 is about 373.8282142623.

Adding to 52241571 its reverse (17514225), we get a palindrome (69755796).

The spelling of 52241571 in words is "fifty-two million, two hundred forty-one thousand, five hundred seventy-one".