52984426 has 16 divisors (see below), whose sum is σ = 91265760. Its totient is φ = 22816080.

The previous prime is 52984411. The next prime is 52984429. The reversal of 52984426 is 62448925.

52984426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52984429) 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 in 7 ways as a sum of consecutive naturals, for example, 62961 + ... + 63796.

It is an arithmetic number, because the mean of its divisors is an integer number (5704110).

Almost surely, 2^52984426 is an apocalyptic number.

52984426 is a deficient number, since it is larger than the sum of its proper divisors (38281334).

52984426 is a wasteful number, since it uses less digits than its factorization.

52984426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126789.

The product of its digits is 138240, while the sum is 40.

The square root of 52984426 is about 7279.0401839803. The cubic root of 52984426 is about 375.5917791168.

The spelling of 52984426 in words is "fifty-two million, nine hundred eighty-four thousand, four hundred twenty-six".