82028467 has 8 divisors (see below), whose sum is σ = 83635200. Its totient is φ = 80429064.

The previous prime is 82028437. The next prime is 82028473. The reversal of 82028467 is 76482028.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82028467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82028407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24318 + ... + 27484.

It is an arithmetic number, because the mean of its divisors is an integer number (10454400).

Almost surely, 2^82028467 is an apocalyptic number.

82028467 is a deficient number, since it is larger than the sum of its proper divisors (1606733).

82028467 is a wasteful number, since it uses less digits than its factorization.

82028467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3665.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 82028467 is about 9056.9568288692. The cubic root of 82028467 is about 434.4984168881.

The spelling of 82028467 in words is "eighty-two million, twenty-eight thousand, four hundred sixty-seven".