526025113 has 4 divisors (see below), whose sum is σ = 544163940. Its totient is φ = 507886288.

The previous prime is 526025099. The next prime is 526025131. The reversal of 526025113 is 311520625.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 188457984 + 337567129 = 13728^2 + 18373^2 .

It is a cyclic number.

It is not a de Polignac number, because 526025113 - 2⁹ = 526024601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (526025153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9069370 + ... + 9069427.

It is an arithmetic number, because the mean of its divisors is an integer number (136040985).

Almost surely, 2^526025113 is an apocalyptic number.

It is an amenable number.

526025113 is a deficient number, since it is larger than the sum of its proper divisors (18138827).

526025113 is a wasteful number, since it uses less digits than its factorization.

526025113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18138826.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 526025113 is about 22935.2373652422. The cubic root of 526025113 is about 807.2390440755.

Adding to 526025113 its reverse (311520625), we get a palindrome (837545738).

The spelling of 526025113 in words is "five hundred twenty-six million, twenty-five thousand, one hundred thirteen".