87583338004 has 24 divisors (see below), whose sum is σ = 155895959520. Its totient is φ = 43041895584.

The previous prime is 87583337999. The next prime is 87583338043. The reversal of 87583338004 is 40083338578.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1462882 + ... + 1521574.

It is an arithmetic number, because the mean of its divisors is an integer number (6495664980).

Almost surely, 2^87583338004 is an apocalyptic number.

It is an amenable number.

87583338004 is a deficient number, since it is larger than the sum of its proper divisors (68312621516).

87583338004 is a wasteful number, since it uses less digits than its factorization.

87583338004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65079 (or 65077 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 87583338004 in words is "eighty-seven billion, five hundred eighty-three million, three hundred thirty-eight thousand, four".