10189755 has 24 divisors (see below), whose sum is σ = 17739072. Its totient is φ = 5410944.

The previous prime is 10189747. The next prime is 10189769. The reversal of 10189755 is 55798101.

It is not a de Polignac number, because 10189755 - 2³ = 10189747 is a prime.

It is a super-2 number, since 2×10189755² = 207662213920050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16207 + ... + 16823.

It is an arithmetic number, because the mean of its divisors is an integer number (739128).

Almost surely, 2^10189755 is an apocalyptic number.

10189755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10189755 is a deficient number, since it is larger than the sum of its proper divisors (7549317).

10189755 is a wasteful number, since it uses less digits than its factorization.

10189755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 36.

The square root of 10189755 is about 3192.1395646181. The cubic root of 10189755 is about 216.7976551786.

The spelling of 10189755 in words is "ten million, one hundred eighty-nine thousand, seven hundred fifty-five".