5625331 has 2 divisors, whose sum is σ = 5625332. Its totient is φ = 5625330.

The previous prime is 5625313. The next prime is 5625341. The reversal of 5625331 is 1335265.

It is a happy number.

Together with previous prime (5625313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5625331 - 2¹¹ = 5623283 is a prime.

It is a super-2 number, since 2×5625331² = 63288697719122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5625296 and 5625305.

It is not a weakly prime, because it can be changed into another prime (5625341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2812665 + 2812666.

It is an arithmetic number, because the mean of its divisors is an integer number (2812666).

Almost surely, 2^5625331 is an apocalyptic number.

5625331 is a deficient number, since it is larger than the sum of its proper divisors (1).

5625331 is an equidigital number, since it uses as much as digits as its factorization.

5625331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2700, while the sum is 25.

The square root of 5625331 is about 2371.7780250268. The cubic root of 5625331 is about 177.8481535463.

The spelling of 5625331 in words is "five million, six hundred twenty-five thousand, three hundred thirty-one".