4375420587 has 12 divisors (see below), whose sum is σ = 6326442304. Its totient is φ = 2913997680.

The previous prime is 4375420549. The next prime is 4375420639. The reversal of 4375420587 is 7850245734.

4375420587 is a `hidden beast` number, since 43 + 7 + 5 + 4 + 20 + 587 = 666.

It is not a de Polignac number, because 4375420587 - 2²² = 4371226283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4375420547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236368 + ... + 254205.

Almost surely, 2^4375420587 is an apocalyptic number.

4375420587 is a deficient number, since it is larger than the sum of its proper divisors (1951021717).

4375420587 is a wasteful number, since it uses less digits than its factorization.

4375420587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491570 (or 491567 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 45.

The square root of 4375420587 is about 66146.9620390839. The cubic root of 4375420587 is about 1635.5855636232.

The spelling of 4375420587 in words is "four billion, three hundred seventy-five million, four hundred twenty thousand, five hundred eighty-seven".