5250631 has 8 divisors (see below), whose sum is σ = 5582720. Its totient is φ = 4924152.

The previous prime is 5250617. The next prime is 5250643. The reversal of 5250631 is 1360525.

It is a happy number.

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 5250631 - 2⁷ = 5250503 is a prime.

It is a super-2 number, since 2×5250631² = 55138251796322, which contains 22 as substring.

It is a Duffinian number.

5250631 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250691) 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, 616 + ... + 3298.

It is an arithmetic number, because the mean of its divisors is an integer number (697840).

Almost surely, 2^5250631 is an apocalyptic number.

5250631 is a deficient number, since it is larger than the sum of its proper divisors (332089).

5250631 is a wasteful number, since it uses less digits than its factorization.

5250631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5250631 is about 2291.4255388295. The cubic root of 5250631 is about 173.8082950537.

The spelling of 5250631 in words is "five million, two hundred fifty thousand, six hundred thirty-one".