5949947 has 4 divisors (see below), whose sum is σ = 5955600. Its totient is φ = 5944296.

The previous prime is 5949929. The next prime is 5949971. The reversal of 5949947 is 7499495.

5949947 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5949947 - 2¹² = 5945851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5949247) 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, 728 + ... + 3525.

It is an arithmetic number, because the mean of its divisors is an integer number (1488900).

Almost surely, 2^5949947 is an apocalyptic number.

5949947 is a deficient number, since it is larger than the sum of its proper divisors (5653).

5949947 is a wasteful number, since it uses less digits than its factorization.

5949947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5652.

The product of its digits is 408240, while the sum is 47.

The square root of 5949947 is about 2439.2513195651. The cubic root of 5949947 is about 181.2053569004.

The spelling of 5949947 in words is "five million, nine hundred forty-nine thousand, nine hundred forty-seven".