82317464 has 16 divisors (see below), whose sum is σ = 155028600. Its totient is φ = 40976512.

The previous prime is 82317461. The next prime is 82317467. The reversal of 82317464 is 46471328.

It is an interprime number because it is at equal distance from previous prime (82317461) and next prime (82317467).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82317461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20849 + ... + 24480.

Almost surely, 2^82317464 is an apocalyptic number.

It is an amenable number.

82317464 is a deficient number, since it is larger than the sum of its proper divisors (72711136).

82317464 is a wasteful number, since it uses less digits than its factorization.

82317464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45562 (or 45558 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 82317464 is about 9072.8972219463. The cubic root of 82317464 is about 435.0080837006.

The spelling of 82317464 in words is "eighty-two million, three hundred seventeen thousand, four hundred sixty-four".