135614742 has 16 divisors (see below), whose sum is σ = 285504960. Its totient is φ = 42825672.

The previous prime is 135614741. The next prime is 135614747. The reversal of 135614742 is 247416531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135614741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594688 + ... + 594915.

It is an arithmetic number, because the mean of its divisors is an integer number (17844060).

Almost surely, 2^135614742 is an apocalyptic number.

135614742 is an abundant number, since it is smaller than the sum of its proper divisors (149890218).

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

135614742 is a wasteful number, since it uses less digits than its factorization.

135614742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189627.

The product of its digits is 20160, while the sum is 33.

The square root of 135614742 is about 11645.3742747925. The cubic root of 135614742 is about 513.7702673139.

The spelling of 135614742 in words is "one hundred thirty-five million, six hundred fourteen thousand, seven hundred forty-two".