5249672 has 16 divisors (see below), whose sum is σ = 9922560. Its totient is φ = 2603664.

The previous prime is 5249663. The next prime is 5249683. The reversal of 5249672 is 2769425.

It is a super-2 number, since 2×5249672² = 55118112215168, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568 + ... + 3599.

It is an arithmetic number, because the mean of its divisors is an integer number (620160).

Almost surely, 2^5249672 is an apocalyptic number.

It is an amenable number.

5249672 is a deficient number, since it is larger than the sum of its proper divisors (4672888).

5249672 is a wasteful number, since it uses less digits than its factorization.

5249672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5300 (or 5296 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 5249672 is about 2291.2162708919. The cubic root of 5249672 is about 173.7977126872.

The spelling of 5249672 in words is "five million, two hundred forty-nine thousand, six hundred seventy-two".