135646376 has 16 divisors (see below), whose sum is σ = 254491200. Its totient is φ = 67782064.

The previous prime is 135646363. The next prime is 135646393. The reversal of 135646376 is 673646531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12395 + ... + 20613.

It is an arithmetic number, because the mean of its divisors is an integer number (15905700).

Almost surely, 2^135646376 is an apocalyptic number.

It is an amenable number.

135646376 is a deficient number, since it is larger than the sum of its proper divisors (118844824).

135646376 is a wasteful number, since it uses less digits than its factorization.

135646376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10288 (or 10284 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 135646376 is about 11646.7324172920. The cubic root of 135646376 is about 513.8102121971.

The spelling of 135646376 in words is "one hundred thirty-five million, six hundred forty-six thousand, three hundred seventy-six".