135976552 has 16 divisors (see below), whose sum is σ = 266041440. Its totient is φ = 65032176.

The previous prime is 135976543. The next prime is 135976553. The reversal of 135976552 is 255679531.

It is a junction number, because it is equal to n+sod(n) for n = 135976499 and 135976508.

It is not an unprimeable number, because it can be changed into a prime (135976553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369318 + ... + 369685.

It is an arithmetic number, because the mean of its divisors is an integer number (16627590).

Almost surely, 2^135976552 is an apocalyptic number.

It is an amenable number.

135976552 is a deficient number, since it is larger than the sum of its proper divisors (130064888).

135976552 is a wasteful number, since it uses less digits than its factorization.

135976552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739032 (or 739028 counting only the distinct ones).

The product of its digits is 283500, while the sum is 43.

The square root of 135976552 is about 11660.8984216483. The cubic root of 135976552 is about 514.2267618199.

The spelling of 135976552 in words is "one hundred thirty-five million, nine hundred seventy-six thousand, five hundred fifty-two".