2238092 has 6 divisors (see below), whose sum is σ = 3916668. Its totient is φ = 1119044.

The previous prime is 2238091. The next prime is 2238109. The reversal of 2238092 is 2908322.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2238091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279758 + ... + 279765.

It is an arithmetic number, because the mean of its divisors is an integer number (652778).

2^2238092 is an apocalyptic number.

It is an amenable number.

2238092 is a deficient number, since it is larger than the sum of its proper divisors (1678576).

2238092 is a wasteful number, since it uses less digits than its factorization.

2238092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559527 (or 559525 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2238092 is about 1496.0254008539. The cubic root of 2238092 is about 130.8054918872.

The spelling of 2238092 in words is "two million, two hundred thirty-eight thousand, ninety-two".