82888467 has 8 divisors (see below), whose sum is σ = 114329040. Its totient is φ = 53353440.

The previous prime is 82888441. The next prime is 82888471. The reversal of 82888467 is 76488828.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-82888467 is a prime.

It is a super-2 number, since 2×82888467² = 13740995923220178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82888427) 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 7 ways as a sum of consecutive naturals, for example, 476284 + ... + 476457.

It is an arithmetic number, because the mean of its divisors is an integer number (14291130).

Almost surely, 2^82888467 is an apocalyptic number.

82888467 is a gapful number since it is divisible by the number (87) formed by its first and last digit.

82888467 is a deficient number, since it is larger than the sum of its proper divisors (31440573).

82888467 is a wasteful number, since it uses less digits than its factorization.

82888467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952773.

The product of its digits is 1376256, while the sum is 51.

The square root of 82888467 is about 9104.3103527944. The cubic root of 82888467 is about 436.0115920802.

The spelling of 82888467 in words is "eighty-two million, eight hundred eighty-eight thousand, four hundred sixty-seven".