85867324 has 6 divisors (see below), whose sum is σ = 150267824. Its totient is φ = 42933660.

The previous prime is 85867319. The next prime is 85867337. The reversal of 85867324 is 42376858.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10733412 + ... + 10733419.

Almost surely, 2^85867324 is an apocalyptic number.

It is an amenable number.

85867324 is a deficient number, since it is larger than the sum of its proper divisors (64400500).

85867324 is a wasteful number, since it uses less digits than its factorization.

85867324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21466835 (or 21466833 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 85867324 is about 9266.4623238861. The cubic root of 85867324 is about 441.1733900655.

The spelling of 85867324 in words is "eighty-five million, eight hundred sixty-seven thousand, three hundred twenty-four".