10617265 has 8 divisors (see below), whose sum is σ = 13490280. Its totient is φ = 7994112.

The previous prime is 10617251. The next prime is 10617287. The reversal of 10617265 is 56271601.

10617265 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 351649 + 10265616 = 593^2 + 3204^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10617265 - 2¹¹ = 10615217 is a prime.

It is a super-2 number, since 2×10617265² = 225452632160450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62370 + ... + 62539.

It is an arithmetic number, because the mean of its divisors is an integer number (1686285).

Almost surely, 2^10617265 is an apocalyptic number.

It is an amenable number.

10617265 is a deficient number, since it is larger than the sum of its proper divisors (2873015).

10617265 is a wasteful number, since it uses less digits than its factorization.

10617265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124931.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 10617265 is about 3258.4144917429. The cubic root of 10617265 is about 219.7881224568.

Adding to 10617265 its reverse (56271601), we get a palindrome (66888866).

It can be divided in two parts, 106 and 17265, that added together give a palindrome (17371).

The spelling of 10617265 in words is "ten million, six hundred seventeen thousand, two hundred sixty-five".