2213592 has 16 divisors (see below), whose sum is σ = 5534040. Its totient is φ = 737856.

The previous prime is 2213591. The next prime is 2213593. The reversal of 2213592 is 2953122.

It is an interprime number because it is at equal distance from previous prime (2213591) and next prime (2213593).

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 92233 = 2213592 / (2 + 2 + 1 + 3 + 5 + 9 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46093 + ... + 46140.

2^2213592 is an apocalyptic number.

It is an amenable number.

2213592 is an abundant number, since it is smaller than the sum of its proper divisors (3320448).

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

2213592 is a wasteful number, since it uses less digits than its factorization.

2213592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92242 (or 92238 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 2213592 is about 1487.8145045670. The cubic root of 2213592 is about 130.3264379907.

The spelling of 2213592 in words is "two million, two hundred thirteen thousand, five hundred ninety-two".