136901073 has 16 divisors (see below), whose sum is σ = 188236800. Its totient is φ = 88436736.

The previous prime is 136901069. The next prime is 136901077. The reversal of 136901073 is 370109631.

It is an interprime number because it is at equal distance from previous prime (136901069) and next prime (136901077).

It is not a de Polignac number, because 136901073 - 2² = 136901069 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 136901073.

It is not an unprimeable number, because it can be changed into a prime (136901077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26128 + ... + 30926.

It is an arithmetic number, because the mean of its divisors is an integer number (11764800).

Almost surely, 2^136901073 is an apocalyptic number.

It is an amenable number.

136901073 is a deficient number, since it is larger than the sum of its proper divisors (51335727).

136901073 is a wasteful number, since it uses less digits than its factorization.

136901073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5096.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 136901073 is about 11700.4731955592. The cubic root of 136901073 is about 515.3895604057.

The spelling of 136901073 in words is "one hundred thirty-six million, nine hundred one thousand, seventy-three".