86803532 has 6 divisors (see below), whose sum is σ = 151906188. Its totient is φ = 43401764.

The previous prime is 86803529. The next prime is 86803537. The reversal of 86803532 is 23530868.

It is a junction number, because it is equal to n+sod(n) for n = 86803492 and 86803501.

It is not an unprimeable number, because it can be changed into a prime (86803537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10850438 + ... + 10850445.

It is an arithmetic number, because the mean of its divisors is an integer number (25317698).

Almost surely, 2^86803532 is an apocalyptic number.

It is an amenable number.

86803532 is a deficient number, since it is larger than the sum of its proper divisors (65102656).

86803532 is a wasteful number, since it uses less digits than its factorization.

86803532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21700887 (or 21700885 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 86803532 is about 9316.8413102296. The cubic root of 86803532 is about 442.7709632415.

The spelling of 86803532 in words is "eighty-six million, eight hundred three thousand, five hundred thirty-two".