52987735 has 8 divisors (see below), whose sum is σ = 63653040. Its totient is φ = 42345024.

The previous prime is 52987733. The next prime is 52987741. The reversal of 52987735 is 53778925.

52987735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52987735 - 2¹ = 52987733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52987733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36 + ... + 10294.

It is an arithmetic number, because the mean of its divisors is an integer number (7956630).

Almost surely, 2^52987735 is an apocalyptic number.

52987735 is a deficient number, since it is larger than the sum of its proper divisors (10665305).

52987735 is a wasteful number, since it uses less digits than its factorization.

52987735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11297.

The product of its digits is 529200, while the sum is 46.

The square root of 52987735 is about 7279.2674768825. The cubic root of 52987735 is about 375.5995978126.

The spelling of 52987735 in words is "fifty-two million, nine hundred eighty-seven thousand, seven hundred thirty-five".