5949491 has 4 divisors (see below), whose sum is σ = 5955672. Its totient is φ = 5943312.

The previous prime is 5949481. The next prime is 5949511. The reversal of 5949491 is 1949495.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-5949491 is a prime.

It is a super-3 number, since 3×5949491³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5949431) 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 3 ways as a sum of consecutive naturals, for example, 1301 + ... + 3686.

It is an arithmetic number, because the mean of its divisors is an integer number (1488918).

Almost surely, 2^5949491 is an apocalyptic number.

5949491 is a deficient number, since it is larger than the sum of its proper divisors (6181).

5949491 is a wasteful number, since it uses less digits than its factorization.

5949491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6180.

The product of its digits is 58320, while the sum is 41.

The square root of 5949491 is about 2439.1578464708. The cubic root of 5949491 is about 181.2007276292.

The spelling of 5949491 in words is "five million, nine hundred forty-nine thousand, four hundred ninety-one".