4268808 has 32 divisors (see below), whose sum is σ = 11858400. Its totient is φ = 1422864.

The previous prime is 4268791. The next prime is 4268809. The reversal of 4268808 is 8088624.

It is a super-3 number, since 3×4268808³ (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4268809) 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, 9666 + ... + 10097.

It is an arithmetic number, because the mean of its divisors is an integer number (370575).

Almost surely, 2^4268808 is an apocalyptic number.

It is an amenable number.

4268808 is an abundant number, since it is smaller than the sum of its proper divisors (7589592).

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

4268808 is a wasteful number, since it uses less digits than its factorization.

4268808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19778 (or 19768 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 4268808 is about 2066.1093872300. The cubic root of 4268808 is about 162.2191820563.

The spelling of 4268808 in words is "four million, two hundred sixty-eight thousand, eight hundred eight".