52887703 has 4 divisors (see below), whose sum is σ = 57695688. Its totient is φ = 48079720.

The previous prime is 52887701. The next prime is 52887739. The reversal of 52887703 is 30778825.

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 52887703 - 2¹ = 52887701 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52887701) 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 3 ways as a sum of consecutive naturals, for example, 2403976 + ... + 2403997.

It is an arithmetic number, because the mean of its divisors is an integer number (14423922).

Almost surely, 2^52887703 is an apocalyptic number.

52887703 is a deficient number, since it is larger than the sum of its proper divisors (4807985).

52887703 is a wasteful number, since it uses less digits than its factorization.

52887703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4807984.

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 52887703 is about 7272.3932099413. The cubic root of 52887703 is about 375.3630924716.

The spelling of 52887703 in words is "fifty-two million, eight hundred eighty-seven thousand, seven hundred three".