134156264 has 96 divisors (see below), whose sum is σ = 299557440. Its totient is φ = 55814400.

The previous prime is 134156257. The next prime is 134156327. The reversal of 134156264 is 462651431.

It is a self number, because there is not a number n which added to its sum of digits gives 134156264.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1302437 + ... + 1302539.

It is an arithmetic number, because the mean of its divisors is an integer number (3120390).

Almost surely, 2^134156264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134156264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149778720).

134156264 is an abundant number, since it is smaller than the sum of its proper divisors (165401176).

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

134156264 is a wasteful number, since it uses less digits than its factorization.

134156264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199 (or 176 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 134156264 is about 11582.5845129660. The cubic root of 134156264 is about 511.9218325491.

The spelling of 134156264 in words is "one hundred thirty-four million, one hundred fifty-six thousand, two hundred sixty-four".