10272319 has 2 divisors, whose sum is σ = 10272320. Its totient is φ = 10272318.

The previous prime is 10272299. The next prime is 10272349. The reversal of 10272319 is 91327201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10272319 is a prime.

It is a super-2 number, since 2×10272319² = 211041075275522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10272293 and 10272302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10272349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5136159 + 5136160.

It is an arithmetic number, because the mean of its divisors is an integer number (5136160).

Almost surely, 2^10272319 is an apocalyptic number.

10272319 is a deficient number, since it is larger than the sum of its proper divisors (1).

10272319 is an equidigital number, since it uses as much as digits as its factorization.

10272319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10272319 is about 3205.0458655065. The cubic root of 10272319 is about 217.3816258143.

The spelling of 10272319 in words is "ten million, two hundred seventy-two thousand, three hundred nineteen".