136059892 has 12 divisors (see below), whose sum is σ = 239146180. Its totient is φ = 67732416.

The previous prime is 136059871. The next prime is 136059929. The reversal of 136059892 is 298950631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 51897616 + 84162276 = 7204^2 + 9174^2 .

It is a super-2 number, since 2×136059892² = 37024588422103328, which contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73353 + ... + 75184.

Almost surely, 2^136059892 is an apocalyptic number.

It is an amenable number.

136059892 is a deficient number, since it is larger than the sum of its proper divisors (103086288).

136059892 is a wasteful number, since it uses less digits than its factorization.

136059892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148770 (or 148768 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 136059892 is about 11664.4713553594. The cubic root of 136059892 is about 514.3317968554.

The spelling of 136059892 in words is "one hundred thirty-six million, fifty-nine thousand, eight hundred ninety-two".