523260116 has 12 divisors (see below), whose sum is σ = 915908532. Its totient is φ = 261571968.

The previous prime is 523260109. The next prime is 523260121. The reversal of 523260116 is 611062325.

It can be written as a sum of positive squares in 2 ways, for example, as 288864016 + 234396100 = 16996^2 + 15310^2 .

It is a super-2 number, since 2×523260116² = 547602297992666912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10556 + ... + 34028.

It is an arithmetic number, because the mean of its divisors is an integer number (76325711).

Almost surely, 2^523260116 is an apocalyptic number.

It is an amenable number.

523260116 is a deficient number, since it is larger than the sum of its proper divisors (392648416).

523260116 is a wasteful number, since it uses less digits than its factorization.

523260116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29050 (or 29048 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 523260116 is about 22874.8795843825. The cubic root of 523260116 is about 805.8221688961.

The spelling of 523260116 in words is "five hundred twenty-three million, two hundred sixty thousand, one hundred sixteen".