136073052 has 36 divisors (see below), whose sum is σ = 346087560. Its totient is φ = 45077472.

The previous prime is 136073029. The next prime is 136073053. The reversal of 136073052 is 250370631.

It is a happy number.

136073052 is a `hidden beast` number, since 1 + 3 + 607 + 3 + 0 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136073053) 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 11 ways as a sum of consecutive naturals, for example, 5727 + ... + 17462.

Almost surely, 2^136073052 is an apocalyptic number.

136073052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136073052 is an abundant number, since it is smaller than the sum of its proper divisors (210014508).

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

136073052 is a wasteful number, since it uses less digits than its factorization.

136073052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23362 (or 23357 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 136073052 is about 11665.0354478673. The cubic root of 136073052 is about 514.3483787398.

The spelling of 136073052 in words is "one hundred thirty-six million, seventy-three thousand, fifty-two".