52441786 has 8 divisors (see below), whose sum is σ = 82802880. Its totient is φ = 24840828.

The previous prime is 52441783. The next prime is 52441793. The reversal of 52441786 is 68714425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (52441783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689986 + ... + 690061.

It is an arithmetic number, because the mean of its divisors is an integer number (10350360).

Almost surely, 2^52441786 is an apocalyptic number.

52441786 is a deficient number, since it is larger than the sum of its proper divisors (30361094).

52441786 is a wasteful number, since it uses less digits than its factorization.

52441786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380068.

The product of its digits is 53760, while the sum is 37.

The square root of 52441786 is about 7241.6701112382. The cubic root of 52441786 is about 374.3051690588.

The spelling of 52441786 in words is "fifty-two million, four hundred forty-one thousand, seven hundred eighty-six".