4262288 has 20 divisors (see below), whose sum is σ = 8297088. Its totient is φ = 2121120.

The previous prime is 4262281. The next prime is 4262303. The reversal of 4262288 is 8822624.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 4⁵ + 2¹⁶ + 6⁴ + 2²¹ + 2²¹ + 8² + 8² .

It is not an unprimeable number, because it can be changed into a prime (4262281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3845 + ... + 4827.

Almost surely, 2^4262288 is an apocalyptic number.

It is an amenable number.

4262288 is a deficient number, since it is larger than the sum of its proper divisors (4034800).

4262288 is a wasteful number, since it uses less digits than its factorization.

4262288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262 (or 1256 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 4262288 is about 2064.5309394630. The cubic root of 4262288 is about 162.1365510264.

The spelling of 4262288 in words is "four million, two hundred sixty-two thousand, two hundred eighty-eight".