2262897 has 40 divisors (see below), whose sum is σ = 4174016. Its totient is φ = 1189728.

The previous prime is 2262889. The next prime is 2262937. The reversal of 2262897 is 7982622.

2262897 is a `hidden beast` number, since 22 + 628 + 9 + 7 = 666.

It is not a de Polignac number, because 2262897 - 2³ = 2262889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2262817) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7218 + ... + 7524.

2^2262897 is an apocalyptic number.

2262897 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2262897 is a deficient number, since it is larger than the sum of its proper divisors (1911119).

2262897 is a wasteful number, since it uses less digits than its factorization.

2262897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339 (or 330 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 2262897 is about 1504.2928571259. The cubic root of 2262897 is about 131.2869610191.

The spelling of 2262897 in words is "two million, two hundred sixty-two thousand, eight hundred ninety-seven".