4939941 has 4 divisors (see below), whose sum is σ = 6586592. Its totient is φ = 3293292.

The previous prime is 4939939. The next prime is 4939973. The reversal of 4939941 is 1499394.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4939941 - 2¹ = 4939939 is a prime.

It is a D-number.

It is a Duffinian number.

4939941 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4939941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4939901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823321 + ... + 823326.

It is an arithmetic number, because the mean of its divisors is an integer number (1646648).

Almost surely, 2^4939941 is an apocalyptic number.

It is an amenable number.

4939941 is a deficient number, since it is larger than the sum of its proper divisors (1646651).

4939941 is a wasteful number, since it uses less digits than its factorization.

4939941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646650.

The product of its digits is 34992, while the sum is 39.

The square root of 4939941 is about 2222.5978043722. The cubic root of 4939941 is about 170.3101719122.

The spelling of 4939941 in words is "four million, nine hundred thirty-nine thousand, nine hundred forty-one".