135861014 has 8 divisors (see below), whose sum is σ = 203905728. Its totient is φ = 67892440.

The previous prime is 135860981. The next prime is 135861071. The reversal of 135861014 is 410168531.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 14342 + ... + 21849.

It is an arithmetic number, because the mean of its divisors is an integer number (25488216).

Almost surely, 2^135861014 is an apocalyptic number.

135861014 is a deficient number, since it is larger than the sum of its proper divisors (68044714).

135861014 is a wasteful number, since it uses less digits than its factorization.

135861014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38070.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 135861014 is about 11655.9432908710. The cubic root of 135861014 is about 514.0810759984.

The spelling of 135861014 in words is "one hundred thirty-five million, eight hundred sixty-one thousand, fourteen".