136055544 has 32 divisors (see below), whose sum is σ = 343266000. Its totient is φ = 44934912.

The previous prime is 136055537. The next prime is 136055551. The reversal of 136055544 is 445550631.

It is an interprime number because it is at equal distance from previous prime (136055537) and next prime (136055551).

It is a super-2 number, since 2×136055544² = 37022222106271872, which contains 22 as substring.

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, 23389 + ... + 28620.

Almost surely, 2^136055544 is an apocalyptic number.

It is an amenable number.

136055544 is an abundant number, since it is smaller than the sum of its proper divisors (207210456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136055544 is a wasteful number, since it uses less digits than its factorization.

136055544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52127 (or 52123 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 136055544 is about 11664.2849759426. The cubic root of 136055544 is about 514.3263180464.

The spelling of 136055544 in words is "one hundred thirty-six million, fifty-five thousand, five hundred forty-four".