6200406 has 24 divisors (see below), whose sum is σ = 13656864. Its totient is φ = 2032560.

The previous prime is 6200399. The next prime is 6200443. The reversal of 6200406 is 6040026.

6200406 is a `hidden beast` number, since 620 + 0 + 40 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1726 + ... + 3921.

It is an arithmetic number, because the mean of its divisors is an integer number (569036).

Almost surely, 2^6200406 is an apocalyptic number.

6200406 is an abundant number, since it is smaller than the sum of its proper divisors (7456458).

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

6200406 is a wasteful number, since it uses less digits than its factorization.

6200406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5716 (or 5713 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 6200406 is about 2490.0614450250. The cubic root of 6200406 is about 183.7130649072.

The spelling of 6200406 in words is "six million, two hundred thousand, four hundred six".