87082124 has 6 divisors (see below), whose sum is σ = 152393724. Its totient is φ = 43541060.

The previous prime is 87082103. The next prime is 87082129. The reversal of 87082124 is 42128078.

It is not an unprimeable number, because it can be changed into a prime (87082129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10885262 + ... + 10885269.

It is an arithmetic number, because the mean of its divisors is an integer number (25398954).

Almost surely, 2^87082124 is an apocalyptic number.

It is an amenable number.

87082124 is a deficient number, since it is larger than the sum of its proper divisors (65311600).

87082124 is a wasteful number, since it uses less digits than its factorization.

87082124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21770535 (or 21770533 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 87082124 is about 9331.7803231752. The cubic root of 87082124 is about 443.2441418302.

The spelling of 87082124 in words is "eighty-seven million, eighty-two thousand, one hundred twenty-four".