2262928 has 20 divisors (see below), whose sum is σ = 4536540. Its totient is φ = 1092224.

The previous prime is 2262889. The next prime is 2262937. The reversal of 2262928 is 8292622.

It can be written as a sum of positive squares in 2 ways, for example, as 898704 + 1364224 = 948^2 + 1168^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2262928.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1975 + ... + 2902.

It is an arithmetic number, because the mean of its divisors is an integer number (226827).

2^2262928 is an apocalyptic number.

It is an amenable number.

2262928 is an abundant number, since it is smaller than the sum of its proper divisors (2273612).

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

2262928 is a wasteful number, since it uses less digits than its factorization.

2262928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914 (or 4908 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 2262928 is about 1504.3031609353. The cubic root of 2262928 is about 131.2875605275.

The spelling of 2262928 in words is "two million, two hundred sixty-two thousand, nine hundred twenty-eight".