10651255 has 4 divisors (see below), whose sum is σ = 12781512. Its totient is φ = 8521000.

The previous prime is 10651247. The next prime is 10651273. The reversal of 10651255 is 55215601.

10651255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10651255 - 2³ = 10651247 is a prime.

It is a super-2 number, since 2×10651255² = 226898466150050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065121 + ... + 1065130.

It is an arithmetic number, because the mean of its divisors is an integer number (3195378).

Almost surely, 2^10651255 is an apocalyptic number.

10651255 is a deficient number, since it is larger than the sum of its proper divisors (2130257).

10651255 is an equidigital number, since it uses as much as digits as its factorization.

10651255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130256.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 10651255 is about 3263.6260508827. The cubic root of 10651255 is about 220.0224150715.

Adding to 10651255 its reverse (55215601), we get a palindrome (65866856).

The spelling of 10651255 in words is "ten million, six hundred fifty-one thousand, two hundred fifty-five".