136519190 has 16 divisors (see below), whose sum is σ = 246767040. Its totient is φ = 54379192.

The previous prime is 136519139. The next prime is 136519241. The reversal of 136519190 is 91915631.

136519190 is digitally balanced in base 3, 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 (136519139) and next prime (136519241).

It is a super-2 number, since 2×136519190² = 37274978476512200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 136519190.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571091 + ... + 571329.

It is an arithmetic number, because the mean of its divisors is an integer number (15422940).

Almost surely, 2^136519190 is an apocalyptic number.

136519190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136519190 is a deficient number, since it is larger than the sum of its proper divisors (110247850).

136519190 is an frugal number, since it uses more digits than its factorization.

136519190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 136519190 is about 11684.1426728708. The cubic root of 136519190 is about 514.9098909176.

The spelling of 136519190 in words is "one hundred thirty-six million, five hundred nineteen thousand, one hundred ninety".