4202868 has 24 divisors (see below), whose sum is σ = 9839872. Its totient is φ = 1396224.

The previous prime is 4202851. The next prime is 4202897. The reversal of 4202868 is 8682024.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6621 + ... + 7227.

Almost surely, 2^4202868 is an apocalyptic number.

It is an amenable number.

4202868 is an abundant number, since it is smaller than the sum of its proper divisors (5637004).

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

4202868 is a wasteful number, since it uses less digits than its factorization.

4202868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191 (or 1189 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 4202868 is about 2050.0897541327. The cubic root of 4202868 is about 161.3795809556.

The spelling of 4202868 in words is "four million, two hundred two thousand, eight hundred sixty-eight".