134151664 has 10 divisors (see below), whose sum is σ = 259918880. Its totient is φ = 67075824.

The previous prime is 134151653. The next prime is 134151673. The reversal of 134151664 is 466151431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4192224 + ... + 4192255.

It is an arithmetic number, because the mean of its divisors is an integer number (25991888).

Almost surely, 2^134151664 is an apocalyptic number.

It is an amenable number.

134151664 is a deficient number, since it is larger than the sum of its proper divisors (125767216).

134151664 is an equidigital number, since it uses as much as digits as its factorization.

134151664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8384487 (or 8384481 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 134151664 is about 11582.3859372756. The cubic root of 134151664 is about 511.9159814934.

The spelling of 134151664 in words is "one hundred thirty-four million, one hundred fifty-one thousand, six hundred sixty-four".