4211408 has 10 divisors (see below), whose sum is σ = 8159634. Its totient is φ = 2105696.

The previous prime is 4211401. The next prime is 4211423. The reversal of 4211408 is 8041124.

It can be written as a sum of positive squares in only one way, i.e., 3888784 + 322624 = 1972^2 + 568^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4211408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131591 + ... + 131622.

Almost surely, 2^4211408 is an apocalyptic number.

It is an amenable number.

4211408 is a deficient number, since it is larger than the sum of its proper divisors (3948226).

4211408 is a wasteful number, since it uses less digits than its factorization.

4211408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263221 (or 263215 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 4211408 is about 2052.1715327915. The cubic root of 4211408 is about 161.4888118593.

The spelling of 4211408 in words is "four million, two hundred eleven thousand, four hundred eight".