4944894 has 16 divisors (see below), whose sum is σ = 9981840. Its totient is φ = 1632960.

The previous prime is 4944893. The next prime is 4944899. The reversal of 4944894 is 4984494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3127 + ... + 4434.

It is an arithmetic number, because the mean of its divisors is an integer number (623865).

Almost surely, 2^4944894 is an apocalyptic number.

4944894 is an abundant number, since it is smaller than the sum of its proper divisors (5036946).

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

4944894 is a wasteful number, since it uses less digits than its factorization.

4944894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7675.

The product of its digits is 165888, while the sum is 42.

The square root of 4944894 is about 2223.7117618972. The cubic root of 4944894 is about 170.3670730312.

The spelling of 4944894 in words is "four million, nine hundred forty-four thousand, eight hundred ninety-four".