10122765 has 8 divisors (see below), whose sum is σ = 16196448. Its totient is φ = 5398800.

The previous prime is 10122757. The next prime is 10122773. The reversal of 10122765 is 56722101.

10122765 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10122757) and next prime (10122773).

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

It is not a de Polignac number, because 10122765 - 2³ = 10122757 is a prime.

It is a Curzon number.

It is a congruent number.

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, 337411 + ... + 337440.

It is an arithmetic number, because the mean of its divisors is an integer number (2024556).

Almost surely, 2^10122765 is an apocalyptic number.

10122765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10122765 is a deficient number, since it is larger than the sum of its proper divisors (6073683).

10122765 is an equidigital number, since it uses as much as digits as its factorization.

10122765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674859.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 10122765 is about 3181.6292995885. The cubic root of 10122765 is about 216.3215162128.

Adding to 10122765 its reverse (56722101), we get a palindrome (66844866).

The spelling of 10122765 in words is "ten million, one hundred twenty-two thousand, seven hundred sixty-five".