135470662 has 8 divisors (see below), whose sum is σ = 203929992. Its totient is φ = 67494000.

The previous prime is 135470641. The next prime is 135470663. The reversal of 135470662 is 266074531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135470663) by changing a digit.

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, 119964 + ... + 121087.

It is an arithmetic number, because the mean of its divisors is an integer number (25491249).

Almost surely, 2^135470662 is an apocalyptic number.

135470662 is a deficient number, since it is larger than the sum of its proper divisors (68459330).

135470662 is a wasteful number, since it uses less digits than its factorization.

135470662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241334.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 135470662 is about 11639.1864835993. The cubic root of 135470662 is about 513.5882560040.

The spelling of 135470662 in words is "one hundred thirty-five million, four hundred seventy thousand, six hundred sixty-two".