4288406 has 8 divisors (see below), whose sum is σ = 6447000. Its totient is φ = 2139408.

The previous prime is 4288397. The next prime is 4288439. The reversal of 4288406 is 6048824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1151 + ... + 3146.

It is an arithmetic number, because the mean of its divisors is an integer number (805875).

Almost surely, 2^4288406 is an apocalyptic number.

4288406 is a deficient number, since it is larger than the sum of its proper divisors (2158594).

4288406 is a wasteful number, since it uses less digits than its factorization.

4288406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4798.

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

The square root of 4288406 is about 2070.8466867443. The cubic root of 4288406 is about 162.4670513079.

The spelling of 4288406 in words is "four million, two hundred eighty-eight thousand, four hundred six".