4242352887 has 10 divisors (see below), whose sum is σ = 6337342088. Its totient is φ = 2828235204.

The previous prime is 4242352871. The next prime is 4242352903. The reversal of 4242352887 is 7882532424.

4242352887 is a `hidden beast` number, since 4 + 2 + 42 + 3 + 528 + 87 = 666.

4242352887 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4242352871) and next prime (4242352903).

It is not a de Polignac number, because 4242352887 - 2⁴ = 4242352871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242352817) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 26187283 + ... + 26187444.

Almost surely, 2^4242352887 is an apocalyptic number.

4242352887 is a deficient number, since it is larger than the sum of its proper divisors (2094989201).

4242352887 is an equidigital number, since it uses as much as digits as its factorization.

4242352887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52374739 (or 52374730 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

The square root of 4242352887 is about 65133.3469660511. The cubic root of 4242352887 is about 1618.8338006000.

The spelling of 4242352887 in words is "four billion, two hundred forty-two million, three hundred fifty-two thousand, eight hundred eighty-seven".