10272715 has 4 divisors (see below), whose sum is σ = 12327264. Its totient is φ = 8218168.

The previous prime is 10272707. The next prime is 10272719. The reversal of 10272715 is 51727201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51727201 = 5743 ⋅9007.

It is a cyclic number.

It is not a de Polignac number, because 10272715 - 2³ = 10272707 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10272715.

It is not an unprimeable number, because it can be changed into a prime (10272719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1027267 + ... + 1027276.

It is an arithmetic number, because the mean of its divisors is an integer number (3081816).

Almost surely, 2^10272715 is an apocalyptic number.

10272715 is a deficient number, since it is larger than the sum of its proper divisors (2054549).

10272715 is an equidigital number, since it uses as much as digits as its factorization.

10272715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054548.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 10272715 is about 3205.1076424981. The cubic root of 10272715 is about 217.3844191472.

Adding to 10272715 its reverse (51727201), we get a palindrome (61999916).

The spelling of 10272715 in words is "ten million, two hundred seventy-two thousand, seven hundred fifteen".