136486488 has 32 divisors (see below), whose sum is σ = 350440560. Its totient is φ = 44265600.

The previous prime is 136486457. The next prime is 136486513. The reversal of 136486488 is 884684631.

It is a super-2 number, since 2×136486488² = 37257122813148288, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 75963 + ... + 77738.

Almost surely, 2^136486488 is an apocalyptic number.

It is an amenable number.

136486488 is an abundant number, since it is smaller than the sum of its proper divisors (213954072).

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

136486488 is a wasteful number, since it uses less digits than its factorization.

136486488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153747 (or 153743 counting only the distinct ones).

The product of its digits is 884736, while the sum is 48.

The square root of 136486488 is about 11682.7431710194. The cubic root of 136486488 is about 514.8687735530.

The spelling of 136486488 in words is "one hundred thirty-six million, four hundred eighty-six thousand, four hundred eighty-eight".