52582041 has 16 divisors (see below), whose sum is σ = 78864320. Its totient is φ = 35053236.

The previous prime is 52582027. The next prime is 52582043. The reversal of 52582041 is 14028525.

It is a happy number.

It is not a de Polignac number, because 52582041 - 2¹¹ = 52579993 is a prime.

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

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 = 52581996 and 52582014.

It is not an unprimeable number, because it can be changed into a prime (52582043) 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, 9835 + ... + 14208.

It is an arithmetic number, because the mean of its divisors is an integer number (4929020).

Almost surely, 2^52582041 is an apocalyptic number.

It is an amenable number.

52582041 is a deficient number, since it is larger than the sum of its proper divisors (26282279).

52582041 is an frugal number, since it uses more digits than its factorization.

52582041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24064 (or 24046 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 52582041 is about 7251.3475299423. The cubic root of 52582041 is about 374.6385637488.

The spelling of 52582041 in words is "fifty-two million, five hundred eighty-two thousand, forty-one".