87305104424 has 32 divisors (see below), whose sum is σ = 174388788000. Its totient is φ = 40856789952.

The previous prime is 87305104399. The next prime is 87305104457. The reversal of 87305104424 is 42440150378.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 3447479 + ... + 3472710.

It is an arithmetic number, because the mean of its divisors is an integer number (5449649625).

Almost surely, 2^87305104424 is an apocalyptic number.

It is an amenable number.

87305104424 is a deficient number, since it is larger than the sum of its proper divisors (87083683576).

87305104424 is a wasteful number, since it uses less digits than its factorization.

87305104424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6920297 (or 6920293 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 87305104424 in words is "eighty-seven billion, three hundred five million, one hundred four thousand, four hundred twenty-four".