5249162 has 4 divisors (see below), whose sum is σ = 7873746. Its totient is φ = 2624580.

The previous prime is 5249161. The next prime is 5249183. The reversal of 5249162 is 2619425.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3924361 + 1324801 = 1981^2 + 1151^2 .

It is not an unprimeable number, because it can be changed into a prime (5249161) by changing a digit.

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 as a sum of consecutive naturals, namely, 1312289 + ... + 1312292.

Almost surely, 2^5249162 is an apocalyptic number.

5249162 is a deficient number, since it is larger than the sum of its proper divisors (2624584).

5249162 is a wasteful number, since it uses less digits than its factorization.

5249162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2624583.

The product of its digits is 4320, while the sum is 29.

The square root of 5249162 is about 2291.1049735881. The cubic root of 5249162 is about 173.7920844179.

The spelling of 5249162 in words is "five million, two hundred forty-nine thousand, one hundred sixty-two".