10509795 has 12 divisors (see below), whose sum is σ = 18217056. Its totient is φ = 5605200.

The previous prime is 10509773. The next prime is 10509797. The reversal of 10509795 is 59790501.

It is a happy number.

10509795 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10509795 - 2⁸ = 10509539 is a prime.

It is a super-2 number, since 2×10509795² = 220911581884050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10509797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116731 + ... + 116820.

It is an arithmetic number, because the mean of its divisors is an integer number (1518088).

Almost surely, 2^10509795 is an apocalyptic number.

10509795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10509795 is a deficient number, since it is larger than the sum of its proper divisors (7707261).

10509795 is a wasteful number, since it uses less digits than its factorization.

10509795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233562 (or 233559 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 36.

The square root of 10509795 is about 3241.8813982007. The cubic root of 10509795 is about 219.0440269275.

The spelling of 10509795 in words is "ten million, five hundred nine thousand, seven hundred ninety-five".