190500795 has 16 divisors (see below), whose sum is σ = 338668320. Its totient is φ = 101600352.

The previous prime is 190500787. The next prime is 190500803. The reversal of 190500795 is 597005091.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (190500787) and next prime (190500803).

It is not a de Polignac number, because 190500795 - 2³ = 190500787 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705424 + ... + 705693.

It is an arithmetic number, because the mean of its divisors is an integer number (21166770).

Almost surely, 2^190500795 is an apocalyptic number.

190500795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

190500795 is a deficient number, since it is larger than the sum of its proper divisors (148167525).

190500795 is a wasteful number, since it uses less digits than its factorization.

190500795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411131 (or 1411125 counting only the distinct ones).

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

The square root of 190500795 is about 13802.2025416236. The cubic root of 190500795 is about 575.3943558137.

The spelling of 190500795 in words is "one hundred ninety million, five hundred thousand, seven hundred ninety-five".