134002052 has 6 divisors (see below), whose sum is σ = 234503598. Its totient is φ = 67001024.

The previous prime is 134002051. The next prime is 134002103. The reversal of 134002052 is 250200431.

It can be written as a sum of positive squares in only one way, i.e., 126472516 + 7529536 = 11246^2 + 2744^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 134002052.

It is not an unprimeable number, because it can be changed into a prime (134002051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16750253 + ... + 16750260.

It is an arithmetic number, because the mean of its divisors is an integer number (39083933).

Almost surely, 2^134002052 is an apocalyptic number.

It is an amenable number.

134002052 is a deficient number, since it is larger than the sum of its proper divisors (100501546).

134002052 is a wasteful number, since it uses less digits than its factorization.

134002052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33500517 (or 33500515 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 134002052 is about 11575.9255353514. The cubic root of 134002052 is about 511.7256067564.

Adding to 134002052 its reverse (250200431), we get a palindrome (384202483).

The spelling of 134002052 in words is "one hundred thirty-four million, two thousand, fifty-two".