52626284 has 24 divisors (see below), whose sum is σ = 95900448. Its totient is φ = 25246080.

The previous prime is 52626269. The next prime is 52626307. The reversal of 52626284 is 48262625.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8369 + ... + 13239.

It is an arithmetic number, because the mean of its divisors is an integer number (3995852).

Almost surely, 2^52626284 is an apocalyptic number.

It is an amenable number.

52626284 is a deficient number, since it is larger than the sum of its proper divisors (43274164).

52626284 is a wasteful number, since it uses less digits than its factorization.

52626284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4985 (or 4983 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 52626284 is about 7254.3975628580. The cubic root of 52626284 is about 374.7436090394.

The spelling of 52626284 in words is "fifty-two million, six hundred twenty-six thousand, two hundred eighty-four".