4288408 has 8 divisors (see below), whose sum is σ = 8040780. Its totient is φ = 2144200.

The previous prime is 4288397. The next prime is 4288439. The reversal of 4288408 is 8048824.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268018 + ... + 268033.

Almost surely, 2^4288408 is an apocalyptic number.

It is an amenable number.

4288408 is a deficient number, since it is larger than the sum of its proper divisors (3752372).

4288408 is a wasteful number, since it uses less digits than its factorization.

4288408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536057 (or 536053 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 34.

The square root of 4288408 is about 2070.8471696386. The cubic root of 4288408 is about 162.4670765647.

It can be divided in two parts, 428 and 8408, that added together give a square (8836 = 94²).

The spelling of 4288408 in words is "four million, two hundred eighty-eight thousand, four hundred eight".