82671496 has 16 divisors (see below), whose sum is σ = 158307840. Its totient is φ = 40456080.

The previous prime is 82671487. The next prime is 82671509. The reversal of 82671496 is 69417628.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109560 + ... + 110311.

It is an arithmetic number, because the mean of its divisors is an integer number (9894240).

Almost surely, 2^82671496 is an apocalyptic number.

It is an amenable number.

82671496 is a deficient number, since it is larger than the sum of its proper divisors (75636344).

82671496 is a wasteful number, since it uses less digits than its factorization.

82671496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219924 (or 219920 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 82671496 is about 9092.3867053706. The cubic root of 82671496 is about 435.6308212326.

The spelling of 82671496 in words is "eighty-two million, six hundred seventy-one thousand, four hundred ninety-six".