52283715 has 48 divisors (see below), whose sum is σ = 95558400. Its totient is φ = 24207040.

The previous prime is 52283711. The next prime is 52283729. The reversal of 52283715 is 51738225.

52283715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52283715 - 2² = 52283711 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (52283711) 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 47 ways as a sum of consecutive naturals, for example, 86986 + ... + 87584.

It is an arithmetic number, because the mean of its divisors is an integer number (1990800).

Almost surely, 2^52283715 is an apocalyptic number.

52283715 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52283715 is a deficient number, since it is larger than the sum of its proper divisors (43274685).

52283715 is a wasteful number, since it uses less digits than its factorization.

52283715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664 (or 641 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 52283715 is about 7230.7478866297. The cubic root of 52283715 is about 373.9287113784.

Subtracting from 52283715 its reverse (51738225), we obtain a triangular number (545490 = T₁₀₄₄).

The spelling of 52283715 in words is "fifty-two million, two hundred eighty-three thousand, seven hundred fifteen".