2286592 has 88 divisors (see below), whose sum is σ = 5895360. Its totient is φ = 860160.

The previous prime is 2286589. The next prime is 2286601. The reversal of 2286592 is 2956822.

It is a tau number, because it is divible by the number of its divisors (88).

It is an Ulam number.

It is a pancake number, because a pancake can be divided into 2286592 parts by 2138 straight cuts.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78834 + ... + 78862.

2^2286592 is an apocalyptic number.

2286592 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2286592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2947680).

2286592 is an abundant number, since it is smaller than the sum of its proper divisors (3608768).

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

2286592 is a wasteful number, since it uses less digits than its factorization.

2286592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 49 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 2286592 is about 1512.1481408910. The cubic root of 2286592 is about 131.7436100681.

The spelling of 2286592 in words is "two million, two hundred eighty-six thousand, five hundred ninety-two".