52783075 has 12 divisors (see below), whose sum is σ = 65562520. Its totient is φ = 42154560.

The previous prime is 52783067. The next prime is 52783099. The reversal of 52783075 is 57038725.

It is not a de Polignac number, because 52783075 - 2³ = 52783067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17047 + ... + 19903.

Almost surely, 2^52783075 is an apocalyptic number.

52783075 is a deficient number, since it is larger than the sum of its proper divisors (12779445).

52783075 is a wasteful number, since it uses less digits than its factorization.

52783075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3606 (or 3601 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 52783075 is about 7265.1961432572. The cubic root of 52783075 is about 375.1154015200.

The spelling of 52783075 in words is "fifty-two million, seven hundred eighty-three thousand, seventy-five".