135867014 has 16 divisors (see below), whose sum is σ = 209056848. Its totient is φ = 66189312.

The previous prime is 135867007. The next prime is 135867023. The reversal of 135867014 is 410768531.

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, 37574 + ... + 41030.

It is an arithmetic number, because the mean of its divisors is an integer number (13066053).

Almost surely, 2^135867014 is an apocalyptic number.

135867014 is a deficient number, since it is larger than the sum of its proper divisors (73189834).

135867014 is a wasteful number, since it uses less digits than its factorization.

135867014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3959.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 135867014 is about 11656.2006674559. The cubic root of 135867014 is about 514.0886436367.

The spelling of 135867014 in words is "one hundred thirty-five million, eight hundred sixty-seven thousand, fourteen".