82516360 has 16 divisors (see below), whose sum is σ = 185661900. Its totient is φ = 33006528.

The previous prime is 82516337. The next prime is 82516363. The reversal of 82516360 is 6361528.

It can be written as a sum of positive squares in 2 ways, for example, as 82410084 + 106276 = 9078^2 + 326^2 .

It is not an unprimeable number, because it can be changed into a prime (82516363) 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, 1031415 + ... + 1031494.

Almost surely, 2^82516360 is an apocalyptic number.

It is an amenable number.

82516360 is an abundant number, since it is smaller than the sum of its proper divisors (103145540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82516360 is a wasteful number, since it uses less digits than its factorization.

82516360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062920 (or 2062916 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 82516360 is about 9083.8516060094. The cubic root of 82516360 is about 435.3581583688.

Adding to 82516360 its reverse (6361528), we get a palindrome (88877888).

The spelling of 82516360 in words is "eighty-two million, five hundred sixteen thousand, three hundred sixty".