523882061 has 4 divisors (see below), whose sum is σ = 525874272. Its totient is φ = 521889852.

The previous prime is 523882057. The next prime is 523882087. The reversal of 523882061 is 160288325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 523882061 - 2² = 523882057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523884061) 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, 995711 + ... + 996236.

It is an arithmetic number, because the mean of its divisors is an integer number (131468568).

Almost surely, 2^523882061 is an apocalyptic number.

It is an amenable number.

523882061 is a deficient number, since it is larger than the sum of its proper divisors (1992211).

523882061 is a wasteful number, since it uses less digits than its factorization.

523882061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992210.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 523882061 is about 22888.4700449812. The cubic root of 523882061 is about 806.1413082170.

The spelling of 523882061 in words is "five hundred twenty-three million, eight hundred eighty-two thousand, sixty-one".