2266998 has 16 divisors (see below), whose sum is σ = 4631040. Its totient is φ = 739496.

The previous prime is 2266993. The next prime is 2267011. The reversal of 2266998 is 8996622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3738 + ... + 4301.

It is an arithmetic number, because the mean of its divisors is an integer number (289440).

2^2266998 is an apocalyptic number.

2266998 is an abundant number, since it is smaller than the sum of its proper divisors (2364042).

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

2266998 is a wasteful number, since it uses less digits than its factorization.

2266998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8091.

The product of its digits is 93312, while the sum is 42.

The square root of 2266998 is about 1505.6553390468. The cubic root of 2266998 is about 131.3662226773.

The spelling of 2266998 in words is "two million, two hundred sixty-six thousand, nine hundred ninety-eight".