5523751 has 2 divisors, whose sum is σ = 5523752. Its totient is φ = 5523750.

The previous prime is 5523719. The next prime is 5523773. The reversal of 5523751 is 1573255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5523751 - 2⁵ = 5523719 is a prime.

It is a super-2 number, since 2×5523751² = 61023650220002, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5520751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761875 + 2761876.

It is an arithmetic number, because the mean of its divisors is an integer number (2761876).

Almost surely, 2^5523751 is an apocalyptic number.

5523751 is a deficient number, since it is larger than the sum of its proper divisors (1).

5523751 is an equidigital number, since it uses as much as digits as its factorization.

5523751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5250, while the sum is 28.

The square root of 5523751 is about 2350.2661551407. The cubic root of 5523751 is about 176.7711406899.

The spelling of 5523751 in words is "five million, five hundred twenty-three thousand, seven hundred fifty-one".