134660662 has 8 divisors (see below), whose sum is σ = 202053600. Its totient is φ = 67309464.

The previous prime is 134660641. The next prime is 134660663. The reversal of 134660662 is 266066431.

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 (134660663) 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, 462 + ... + 16417.

It is an arithmetic number, because the mean of its divisors is an integer number (25256700).

Almost surely, 2^134660662 is an apocalyptic number.

134660662 is a deficient number, since it is larger than the sum of its proper divisors (67392938).

134660662 is a wasteful number, since it uses less digits than its factorization.

134660662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20870.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 134660662 is about 11604.3380681537. The cubic root of 134660662 is about 512.5626012763.

The spelling of 134660662 in words is "one hundred thirty-four million, six hundred sixty thousand, six hundred sixty-two".