6201894 has 16 divisors (see below), whose sum is σ = 12458160. Its totient is φ = 2058240.

The previous prime is 6201893. The next prime is 6201907. The reversal of 6201894 is 4981026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6201893) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 699 + ... + 3590.

It is an arithmetic number, because the mean of its divisors is an integer number (778635).

Almost surely, 2^6201894 is an apocalyptic number.

6201894 is an abundant number, since it is smaller than the sum of its proper divisors (6256266).

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

6201894 is a wasteful number, since it uses less digits than its factorization.

6201894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4535.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 6201894 is about 2490.3602149087. The cubic root of 6201894 is about 183.7277598146.

The spelling of 6201894 in words is "six million, two hundred one thousand, eight hundred ninety-four".