525113662 has 8 divisors (see below), whose sum is σ = 787954392. Its totient is φ = 262462200.

The previous prime is 525113653. The next prime is 525113669. The reversal of 525113662 is 266311525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525113669) 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 3 ways as a sum of consecutive naturals, for example, 40164 + ... + 51607.

It is an arithmetic number, because the mean of its divisors is an integer number (98494299).

Almost surely, 2^525113662 is an apocalyptic number.

525113662 is a deficient number, since it is larger than the sum of its proper divisors (262840730).

525113662 is a wasteful number, since it uses less digits than its factorization.

525113662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94634.

The product of its digits is 10800, while the sum is 31.

The square root of 525113662 is about 22915.3586487316. The cubic root of 525113662 is about 806.7725364390.

The spelling of 525113662 in words is "five hundred twenty-five million, one hundred thirteen thousand, six hundred sixty-two".