88284467 has 4 divisors (see below), whose sum is σ = 88566840. Its totient is φ = 88002096.

The previous prime is 88284457. The next prime is 88284491. The reversal of 88284467 is 76448288.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88284467 - 2²⁴ = 71507251 is a prime.

It is a super-2 number, since 2×88284467² = 15588294226948178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88284407) 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 3 ways as a sum of consecutive naturals, for example, 140717 + ... + 141342.

It is an arithmetic number, because the mean of its divisors is an integer number (22141710).

Almost surely, 2^88284467 is an apocalyptic number.

88284467 is a deficient number, since it is larger than the sum of its proper divisors (282373).

88284467 is a wasteful number, since it uses less digits than its factorization.

88284467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282372.

The product of its digits is 688128, while the sum is 47.

The square root of 88284467 is about 9395.9814282490. The cubic root of 88284467 is about 445.2747821063.

The spelling of 88284467 in words is "eighty-eight million, two hundred eighty-four thousand, four hundred sixty-seven".