87084444422 has 8 divisors (see below), whose sum is σ = 131920000272. Its totient is φ = 43111111000.

The previous prime is 87084444389. The next prime is 87084444457. The reversal of 87084444422 is 22444448078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215555354 + ... + 215555757.

It is an arithmetic number, because the mean of its divisors is an integer number (16490000034).

Almost surely, 2^87084444422 is an apocalyptic number.

87084444422 is a deficient number, since it is larger than the sum of its proper divisors (44835555850).

87084444422 is a wasteful number, since it uses less digits than its factorization.

87084444422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431111214.

The product of its (nonzero) digits is 1835008, while the sum is 47.

The spelling of 87084444422 in words is "eighty-seven billion, eighty-four million, four hundred forty-four thousand, four hundred twenty-two".