87946958846 has 16 divisors (see below), whose sum is σ = 134421538608. Its totient is φ = 43139928000.

The previous prime is 87946958843. The next prime is 87946958881. The reversal of 87946958846 is 64885964978.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87946958843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1420946 + ... + 1481546.

It is an arithmetic number, because the mean of its divisors is an integer number (8401346163).

Almost surely, 2^87946958846 is an apocalyptic number.

87946958846 is a deficient number, since it is larger than the sum of its proper divisors (46474579762).

87946958846 is a wasteful number, since it uses less digits than its factorization.

87946958846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74347.

The product of its digits is 836075520, while the sum is 74.

The spelling of 87946958846 in words is "eighty-seven billion, nine hundred forty-six million, nine hundred fifty-eight thousand, eight hundred forty-six".