82469067 has 16 divisors (see below), whose sum is σ = 112622592. Its totient is φ = 53654400.

The previous prime is 82469047. The next prime is 82469071. The reversal of 82469067 is 76096428.

It is not a de Polignac number, because 82469067 - 2¹¹ = 82467019 is a prime.

It is a super-2 number, since 2×82469067² = 13602294023700978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82469017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68067 + ... + 69267.

It is an arithmetic number, because the mean of its divisors is an integer number (7038912).

Almost surely, 2^82469067 is an apocalyptic number.

82469067 is a deficient number, since it is larger than the sum of its proper divisors (30153525).

82469067 is a wasteful number, since it uses less digits than its factorization.

82469067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 82469067 is about 9081.2480970404. The cubic root of 82469067 is about 435.2749694992.

The spelling of 82469067 in words is "eighty-two million, four hundred sixty-nine thousand, sixty-seven".