136066460 has 12 divisors (see below), whose sum is σ = 285739608. Its totient is φ = 54426576.

The previous prime is 136066451. The next prime is 136066507. The reversal of 136066460 is 64660631.

It is a hoax number, since the sum of its digits (32) 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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3401642 + ... + 3401681.

It is an arithmetic number, because the mean of its divisors is an integer number (23811634).

Almost surely, 2^136066460 is an apocalyptic number.

136066460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136066460 is an abundant number, since it is smaller than the sum of its proper divisors (149673148).

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

136066460 is a wasteful number, since it uses less digits than its factorization.

136066460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6803332 (or 6803330 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 136066460 is about 11664.7528906531. The cubic root of 136066460 is about 514.3400728110.

The spelling of 136066460 in words is "one hundred thirty-six million, sixty-six thousand, four hundred sixty".