136470512 has 20 divisors (see below), whose sum is σ = 264957000. Its totient is φ = 68094528.

The previous prime is 136470511. The next prime is 136470539. The reversal of 136470512 is 215074631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136470511) by changing a digit.

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, 563 + ... + 16530.

It is an arithmetic number, because the mean of its divisors is an integer number (13247850).

Almost surely, 2^136470512 is an apocalyptic number.

It is an amenable number.

136470512 is a deficient number, since it is larger than the sum of its proper divisors (128486488).

136470512 is a wasteful number, since it uses less digits than its factorization.

136470512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17600 (or 17594 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 136470512 is about 11682.0594074846. The cubic root of 136470512 is about 514.8486839832.

The spelling of 136470512 in words is "one hundred thirty-six million, four hundred seventy thousand, five hundred twelve".