189375795 has 24 divisors (see below), whose sum is σ = 375145056. Its totient is φ = 86571648.

The previous prime is 189375787. The next prime is 189375803. The reversal of 189375795 is 597573981.

189375795 is a `hidden beast` number, since 189 + 375 + 7 + 95 = 666.

189375795 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 (189375787) and next prime (189375803).

It is not a de Polignac number, because 189375795 - 2³ = 189375787 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 300282 + ... + 300911.

It is an arithmetic number, because the mean of its divisors is an integer number (15631044).

Almost surely, 2^189375795 is an apocalyptic number.

189375795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

189375795 is a deficient number, since it is larger than the sum of its proper divisors (185769261).

189375795 is a wasteful number, since it uses less digits than its factorization.

189375795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601211 (or 601208 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 54.

The square root of 189375795 is about 13761.3878297212. The cubic root of 189375795 is about 574.2594575028.

The spelling of 189375795 in words is "one hundred eighty-nine million, three hundred seventy-five thousand, seven hundred ninety-five".