52441982 has 4 divisors (see below), whose sum is σ = 78662976. Its totient is φ = 26220990.

The previous prime is 52441981. The next prime is 52441999. The reversal of 52441982 is 28914425.

52441982 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.

It is a super-2 number, since 2×52441982² = 5500322952176648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52441981) 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 as a sum of consecutive naturals, namely, 13110494 + ... + 13110497.

It is an arithmetic number, because the mean of its divisors is an integer number (19665744).

Almost surely, 2^52441982 is an apocalyptic number.

52441982 is a deficient number, since it is larger than the sum of its proper divisors (26220994).

52441982 is a wasteful number, since it uses less digits than its factorization.

52441982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26220993.

The product of its digits is 23040, while the sum is 35.

The square root of 52441982 is about 7241.6836440154. The cubic root of 52441982 is about 374.3056353772.

The spelling of 52441982 in words is "fifty-two million, four hundred forty-one thousand, nine hundred eighty-two".