52147683 has 12 divisors (see below), whose sum is σ = 86085168. Its totient is φ = 29798640.

The previous prime is 52147679. The next prime is 52147709. The reversal of 52147683 is 38674125.

It is not a de Polignac number, because 52147683 - 2² = 52147679 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52147633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 413808 + ... + 413933.

It is an arithmetic number, because the mean of its divisors is an integer number (7173764).

Almost surely, 2^52147683 is an apocalyptic number.

52147683 is a deficient number, since it is larger than the sum of its proper divisors (33937485).

52147683 is a wasteful number, since it uses less digits than its factorization.

52147683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827754 (or 827751 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 52147683 is about 7221.3352643400. The cubic root of 52147683 is about 373.6041332630.

The spelling of 52147683 in words is "fifty-two million, one hundred forty-seven thousand, six hundred eighty-three".