135650214 has 160 divisors (see below), whose sum is σ = 369458496. Its totient is φ = 36391680.

The previous prime is 135650209. The next prime is 135650227. The reversal of 135650214 is 412056531.

135650214 is a `hidden beast` number, since 1 + 3 + 5 + 650 + 2 + 1 + 4 = 666.

135650214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2223744 + ... + 2223804.

Almost surely, 2^135650214 is an apocalyptic number.

135650214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 135650214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184729248).

135650214 is an abundant number, since it is smaller than the sum of its proper divisors (233808282).

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

135650214 is a wasteful number, since it uses less digits than its factorization.

135650214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 135650214 is about 11646.8971833703. The cubic root of 135650214 is about 513.8150580939.

The spelling of 135650214 in words is "one hundred thirty-five million, six hundred fifty thousand, two hundred fourteen".