526134738 has 32 divisors (see below), whose sum is σ = 1115654400. Its totient is φ = 164947536.

The previous prime is 526134731. The next prime is 526134767. The reversal of 526134738 is 837431625.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 526134696 and 526134705.

It is not an unprimeable number, because it can be changed into a prime (526134731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756 + ... + 32447.

It is an arithmetic number, because the mean of its divisors is an integer number (34864200).

Almost surely, 2^526134738 is an apocalyptic number.

526134738 is an abundant number, since it is smaller than the sum of its proper divisors (589519662).

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

526134738 is a wasteful number, since it uses less digits than its factorization.

526134738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33366.

The product of its digits is 120960, while the sum is 39.

The square root of 526134738 is about 22937.6271222635. The cubic root of 526134738 is about 807.2951170850.

The spelling of 526134738 in words is "five hundred twenty-six million, one hundred thirty-four thousand, seven hundred thirty-eight".