52623248 has 10 divisors (see below), whose sum is σ = 101957574. Its totient is φ = 26311616.

The previous prime is 52623239. The next prime is 52623251. The reversal of 52623248 is 84232625.

52623248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 43454464 + 9168784 = 6592^2 + 3028^2 .

It is an unprimeable number.

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, 1644461 + ... + 1644492.

Almost surely, 2^52623248 is an apocalyptic number.

It is an amenable number.

52623248 is a deficient number, since it is larger than the sum of its proper divisors (49334326).

52623248 is a wasteful number, since it uses less digits than its factorization.

52623248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3288961 (or 3288955 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 52623248 is about 7254.1883074538. The cubic root of 52623248 is about 374.7364026057.

The spelling of 52623248 in words is "fifty-two million, six hundred twenty-three thousand, two hundred forty-eight".