5051513 has 8 divisors (see below), whose sum is σ = 5384448. Its totient is φ = 4728064.

The previous prime is 5051509. The next prime is 5051531. The reversal of 5051513 is 3151505.

It is a happy number.

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

It is not a de Polignac number, because 5051513 - 2² = 5051509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5051503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1256 + ... + 3417.

It is an arithmetic number, because the mean of its divisors is an integer number (673056).

Almost surely, 2^5051513 is an apocalyptic number.

It is an amenable number.

5051513 is a deficient number, since it is larger than the sum of its proper divisors (332935).

5051513 is a wasteful number, since it uses less digits than its factorization.

5051513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4743.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 5051513 is about 2247.5571182953. The cubic root of 5051513 is about 171.5828293721.

The spelling of 5051513 in words is "five million, fifty-one thousand, five hundred thirteen".