5351251 has 8 divisors (see below), whose sum is σ = 5629824. Its totient is φ = 5079360.

The previous prime is 5351239. The next prime is 5351257. The reversal of 5351251 is 1521535.

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 5351251 - 2¹⁵ = 5318483 is a prime.

It is an Ulam number.

It is a Duffinian number.

5351251 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5351257) 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, 15 + ... + 3271.

It is an arithmetic number, because the mean of its divisors is an integer number (703728).

Almost surely, 2^5351251 is an apocalyptic number.

5351251 is a deficient number, since it is larger than the sum of its proper divisors (278573).

5351251 is a wasteful number, since it uses less digits than its factorization.

5351251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341.

The product of its digits is 750, while the sum is 22.

The square root of 5351251 is about 2313.2771126694. The cubic root of 5351251 is about 174.9115307932.

Adding to 5351251 its reverse (1521535), we get a palindrome (6872786).

The spelling of 5351251 in words is "five million, three hundred fifty-one thousand, two hundred fifty-one".