25712383 has 2 divisors, whose sum is σ = 25712384. Its totient is φ = 25712382.

The previous prime is 25712369. The next prime is 25712399. The reversal of 25712383 is 38321752.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25712383 is a prime.

It is a super-2 number, since 2×25712383² = 1322253279077378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25712333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12856191 + 12856192.

It is an arithmetic number, because the mean of its divisors is an integer number (12856192).

Almost surely, 2^25712383 is an apocalyptic number.

25712383 is a deficient number, since it is larger than the sum of its proper divisors (1).

25712383 is an equidigital number, since it uses as much as digits as its factorization.

25712383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 31.

The square root of 25712383 is about 5070.7379147418. The cubic root of 25712383 is about 295.1531637846.

The spelling of 25712383 in words is "twenty-five million, seven hundred twelve thousand, three hundred eighty-three".