82887052 has 6 divisors (see below), whose sum is σ = 145052348. Its totient is φ = 41443524.

The previous prime is 82887041. The next prime is 82887059. The reversal of 82887052 is 25078828.

It is a junction number, because it is equal to n+sod(n) for n = 82886996 and 82887014.

It is not an unprimeable number, because it can be changed into a prime (82887059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10360878 + ... + 10360885.

Almost surely, 2^82887052 is an apocalyptic number.

It is an amenable number.

82887052 is a deficient number, since it is larger than the sum of its proper divisors (62165296).

82887052 is a wasteful number, since it uses less digits than its factorization.

82887052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20721767 (or 20721765 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 82887052 is about 9104.2326420188. The cubic root of 82887052 is about 436.0091109955.

The spelling of 82887052 in words is "eighty-two million, eight hundred eighty-seven thousand, fifty-two".