5379949 has 4 divisors (see below), whose sum is σ = 5494464. Its totient is φ = 5265436.

The previous prime is 5379947. The next prime is 5379971. The reversal of 5379949 is 9499735.

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 a cyclic number.

It is not a de Polignac number, because 5379949 - 2¹ = 5379947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5379899 and 5379908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5379947) 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, 57187 + ... + 57280.

It is an arithmetic number, because the mean of its divisors is an integer number (1373616).

Almost surely, 2^5379949 is an apocalyptic number.

It is an amenable number.

5379949 is a deficient number, since it is larger than the sum of its proper divisors (114515).

5379949 is a wasteful number, since it uses less digits than its factorization.

5379949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114514.

The product of its digits is 306180, while the sum is 46.

The square root of 5379949 is about 2319.4717070919. The cubic root of 5379949 is about 175.2236487506.

It can be divided in two parts, 5379 and 949, that added together give a triangular number (6328 = T₁₁₂).

The spelling of 5379949 in words is "five million, three hundred seventy-nine thousand, nine hundred forty-nine".