2237288 has 32 divisors (see below), whose sum is σ = 4536000. Its totient is φ = 1031040.

The previous prime is 2237267. The next prime is 2237293. The reversal of 2237288 is 8827322.

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁷ + 3² + 7³ + 2²¹ + 8 + 8³ .

It is a plaindrome in base 16.

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, 6053 + ... + 6411.

It is an arithmetic number, because the mean of its divisors is an integer number (141750).

2^2237288 is an apocalyptic number.

It is an amenable number.

2237288 is an abundant number, since it is smaller than the sum of its proper divisors (2298712).

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

2237288 is a wasteful number, since it uses less digits than its factorization.

2237288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425 (or 421 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 2237288 is about 1495.7566647018. The cubic root of 2237288 is about 130.7898267267.

The spelling of 2237288 in words is "two million, two hundred thirty-seven thousand, two hundred eighty-eight".