5149039 has 8 divisors (see below), whose sum is σ = 5898368. Its totient is φ = 4403160.

The previous prime is 5149021. The next prime is 5149049. The reversal of 5149039 is 9309415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5149039 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5149039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5149009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5224 + ... + 6130.

It is an arithmetic number, because the mean of its divisors is an integer number (737296).

Almost surely, 2^5149039 is an apocalyptic number.

5149039 is a deficient number, since it is larger than the sum of its proper divisors (749329).

5149039 is an equidigital number, since it uses as much as digits as its factorization.

5149039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 5149039 is about 2269.1494001057. The cubic root of 5149039 is about 172.6800081289.

It can be divided in two parts, 51490 and 39, that added together give a square (51529 = 227²).

The spelling of 5149039 in words is "five million, one hundred forty-nine thousand, thirty-nine".