52733963 has 4 divisors (see below), whose sum is σ = 55026768. Its totient is φ = 50441160.

The previous prime is 52733957. The next prime is 52733999. The reversal of 52733963 is 36933725.

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 52733963 - 2⁶ = 52733899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52733063) 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, 1146368 + ... + 1146413.

It is an arithmetic number, because the mean of its divisors is an integer number (13756692).

Almost surely, 2^52733963 is an apocalyptic number.

52733963 is a deficient number, since it is larger than the sum of its proper divisors (2292805).

52733963 is a wasteful number, since it uses less digits than its factorization.

52733963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292804.

The product of its digits is 102060, while the sum is 38.

The square root of 52733963 is about 7261.8154066321. The cubic root of 52733963 is about 374.9990234049. Note that the first 3 decimals are identical.

The spelling of 52733963 in words is "fifty-two million, seven hundred thirty-three thousand, nine hundred sixty-three".