135064492 has 12 divisors (see below), whose sum is σ = 240238096. Its totient is φ = 66425040.

The previous prime is 135064471. The next prime is 135064499. The reversal of 135064492 is 294460531.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (135064499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276528 + ... + 277015.

Almost surely, 2^135064492 is an apocalyptic number.

It is an amenable number.

135064492 is a deficient number, since it is larger than the sum of its proper divisors (105173604).

135064492 is a wasteful number, since it uses less digits than its factorization.

135064492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553608 (or 553606 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 135064492 is about 11621.7250010487. The cubic root of 135064492 is about 513.0744597160.

The spelling of 135064492 in words is "one hundred thirty-five million, sixty-four thousand, four hundred ninety-two".