135974014 has 16 divisors (see below), whose sum is σ = 222775920. Its totient is φ = 61730560.

The previous prime is 135974009. The next prime is 135974023. The reversal of 135974014 is 410479531.

135974014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17112 + ... + 23764.

It is an arithmetic number, because the mean of its divisors is an integer number (13923495).

Almost surely, 2^135974014 is an apocalyptic number.

135974014 is a deficient number, since it is larger than the sum of its proper divisors (86801906).

135974014 is a wasteful number, since it uses less digits than its factorization.

135974014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7595.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 135974014 is about 11660.7895959064. The cubic root of 135974014 is about 514.2235624554.

The spelling of 135974014 in words is "one hundred thirty-five million, nine hundred seventy-four thousand, fourteen".