135366952 has 16 divisors (see below), whose sum is σ = 290072160. Its totient is φ = 58014384.

The previous prime is 135366923. The next prime is 135366961. The reversal of 135366952 is 259663531.

It is a happy 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, 1208578 + ... + 1208689.

It is an arithmetic number, because the mean of its divisors is an integer number (18129510).

Almost surely, 2^135366952 is an apocalyptic number.

It is an amenable number.

135366952 is an abundant number, since it is smaller than the sum of its proper divisors (154705208).

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

135366952 is a wasteful number, since it uses less digits than its factorization.

135366952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417280 (or 2417276 counting only the distinct ones).

The product of its digits is 145800, while the sum is 40.

The square root of 135366952 is about 11634.7304223175. The cubic root of 135366952 is about 513.4571628329.

The spelling of 135366952 in words is "one hundred thirty-five million, three hundred sixty-six thousand, nine hundred fifty-two".