134037664 has 12 divisors (see below), whose sum is σ = 263886714. Its totient is φ = 67018816.

The previous prime is 134037661. The next prime is 134037667. The reversal of 134037664 is 466730431.

It is an interprime number because it is at equal distance from previous prime (134037661) and next prime (134037667).

It can be written as a sum of positive squares in only one way, i.e., 110418064 + 23619600 = 10508^2 + 4860^2 .

It is not an unprimeable number, because it can be changed into a prime (134037661) 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 as a sum of consecutive naturals, namely, 2094307 + ... + 2094370.

Almost surely, 2^134037664 is an apocalyptic number.

It is an amenable number.

134037664 is a deficient number, since it is larger than the sum of its proper divisors (129849050).

134037664 is an equidigital number, since it uses as much as digits as its factorization.

134037664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188687 (or 4188679 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 134037664 is about 11577.4636255097. The cubic root of 134037664 is about 511.7709343165.

The spelling of 134037664 in words is "one hundred thirty-four million, thirty-seven thousand, six hundred sixty-four".