52807701 has 8 divisors (see below), whose sum is σ = 73471680. Its totient is φ = 33674432.

The previous prime is 52807697. The next prime is 52807723. The reversal of 52807701 is 10770825.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52807701 - 2² = 52807697 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52807771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382596 + ... + 382733.

It is an arithmetic number, because the mean of its divisors is an integer number (9183960).

Almost surely, 2^52807701 is an apocalyptic number.

It is an amenable number.

52807701 is a deficient number, since it is larger than the sum of its proper divisors (20663979).

52807701 is a wasteful number, since it uses less digits than its factorization.

52807701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765355.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 52807701 is about 7266.8907381355. The cubic root of 52807701 is about 375.1737292804.

The spelling of 52807701 in words is "fifty-two million, eight hundred seven thousand, seven hundred one".