134052788 has 6 divisors (see below), whose sum is σ = 234592386. Its totient is φ = 67026392.

The previous prime is 134052781. The next prime is 134052791. The reversal of 134052788 is 887250431.

It can be written as a sum of positive squares in only one way, i.e., 134050084 + 2704 = 11578^2 + 52^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134052781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16756595 + ... + 16756602.

It is an arithmetic number, because the mean of its divisors is an integer number (39098731).

Almost surely, 2^134052788 is an apocalyptic number.

It is an amenable number.

134052788 is a deficient number, since it is larger than the sum of its proper divisors (100539598).

134052788 is a wasteful number, since it uses less digits than its factorization.

134052788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33513201 (or 33513199 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 134052788 is about 11578.1167726017. The cubic root of 134052788 is about 511.7901819725.

The spelling of 134052788 in words is "one hundred thirty-four million, fifty-two thousand, seven hundred eighty-eight".