52947483 has 4 divisors (see below), whose sum is σ = 70596648. Its totient is φ = 35298320.

The previous prime is 52947467. The next prime is 52947511. The reversal of 52947483 is 38474925.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52947483 - 2⁴ = 52947467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52947283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8824578 + ... + 8824583.

It is an arithmetic number, because the mean of its divisors is an integer number (17649162).

Almost surely, 2^52947483 is an apocalyptic number.

52947483 is a deficient number, since it is larger than the sum of its proper divisors (17649165).

52947483 is a wasteful number, since it uses less digits than its factorization.

52947483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17649164.

The product of its digits is 241920, while the sum is 42.

The square root of 52947483 is about 7276.5021129661. The cubic root of 52947483 is about 375.5044659555.

The spelling of 52947483 in words is "fifty-two million, nine hundred forty-seven thousand, four hundred eighty-three".