5249492 has 6 divisors (see below), whose sum is σ = 9186618. Its totient is φ = 2624744.

The previous prime is 5249479. The next prime is 5249507. The reversal of 5249492 is 2949425.

It can be written as a sum of positive squares in only one way, i.e., 4857616 + 391876 = 2204^2 + 626^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656183 + ... + 656190.

It is an arithmetic number, because the mean of its divisors is an integer number (1531103).

Almost surely, 2^5249492 is an apocalyptic number.

It is an amenable number.

5249492 is a deficient number, since it is larger than the sum of its proper divisors (3937126).

5249492 is a wasteful number, since it uses less digits than its factorization.

5249492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312377 (or 1312375 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 5249492 is about 2291.1769901079. The cubic root of 5249492 is about 173.7957262809.

The spelling of 5249492 in words is "five million, two hundred forty-nine thousand, four hundred ninety-two".