5251413 has 8 divisors (see below), whose sum is σ = 7120800. Its totient is φ = 3441488.

The previous prime is 5251409. The next prime is 5251417. The reversal of 5251413 is 3141525.

5251413 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5251409) and next prime (5251417).

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

It is a cyclic number.

It is not a de Polignac number, because 5251413 - 2² = 5251409 is a prime.

It is a Curzon number.

5251413 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5251413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5251417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14658 + ... + 15011.

It is an arithmetic number, because the mean of its divisors is an integer number (890100).

Almost surely, 2^5251413 is an apocalyptic number.

It is an amenable number.

5251413 is a deficient number, since it is larger than the sum of its proper divisors (1869387).

5251413 is a wasteful number, since it uses less digits than its factorization.

5251413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29731.

The product of its digits is 600, while the sum is 21.

The square root of 5251413 is about 2291.5961686126. The cubic root of 5251413 is about 173.8169233080.

Adding to 5251413 its reverse (3141525), we get a palindrome (8392938).

The spelling of 5251413 in words is "five million, two hundred fifty-one thousand, four hundred thirteen".