134251662 has 8 divisors (see below), whose sum is σ = 268503336. Its totient is φ = 44750552.

The previous prime is 134251661. The next prime is 134251687. The reversal of 134251662 is 266152431.

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

134251662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134251661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11187633 + ... + 11187644.

It is an arithmetic number, because the mean of its divisors is an integer number (33562917).

Almost surely, 2^134251662 is an apocalyptic number.

134251662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134251662 is a wasteful number, since it uses less digits than its factorization.

134251662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22375282.

The product of its digits is 8640, while the sum is 30.

The square root of 134251662 is about 11586.7019466283. The cubic root of 134251662 is about 512.0431456764.

The spelling of 134251662 in words is "one hundred thirty-four million, two hundred fifty-one thousand, six hundred sixty-two".