52423366 has 16 divisors (see below), whose sum is σ = 79833600. Its totient is φ = 25815240.

The previous prime is 52423331. The next prime is 52423391. The reversal of 52423366 is 66332425.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41971 + ... + 43201.

It is an arithmetic number, because the mean of its divisors is an integer number (4989600).

Almost surely, 2^52423366 is an apocalyptic number.

52423366 is a deficient number, since it is larger than the sum of its proper divisors (27410234).

52423366 is a wasteful number, since it uses less digits than its factorization.

52423366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539.

The product of its digits is 25920, while the sum is 31.

The square root of 52423366 is about 7240.3981934697. The cubic root of 52423366 is about 374.2613394517.

The spelling of 52423366 in words is "fifty-two million, four hundred twenty-three thousand, three hundred sixty-six".