523010152 has 16 divisors (see below), whose sum is σ = 1120736160. Its totient is φ = 224147184.

The previous prime is 523010149. The next prime is 523010197. The reversal of 523010152 is 251010325.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4669678 + ... + 4669789.

It is an arithmetic number, because the mean of its divisors is an integer number (70046010).

Almost surely, 2^523010152 is an apocalyptic number.

It is an amenable number.

523010152 is an abundant number, since it is smaller than the sum of its proper divisors (597726008).

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

523010152 is a wasteful number, since it uses less digits than its factorization.

523010152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9339480 (or 9339476 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 523010152 is about 22869.4152089641. The cubic root of 523010152 is about 805.6938333519.

Adding to 523010152 its reverse (251010325), we get a palindrome (774020477).

The spelling of 523010152 in words is "five hundred twenty-three million, ten thousand, one hundred fifty-two".