523056472 has 64 divisors (see below), whose sum is σ = 1070784000. Its totient is φ = 238702464.

The previous prime is 523056463. The next prime is 523056481. The reversal of 523056472 is 274650325.

It is an interprime number because it is at equal distance from previous prime (523056463) and next prime (523056481).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515838 + ... + 516850.

It is an arithmetic number, because the mean of its divisors is an integer number (16731000).

Almost surely, 2^523056472 is an apocalyptic number.

It is an amenable number.

523056472 is an abundant number, since it is smaller than the sum of its proper divisors (547727528).

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

523056472 is a wasteful number, since it uses less digits than its factorization.

523056472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160 (or 1156 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 523056472 is about 22870.4278928052. The cubic root of 523056472 is about 805.7176178722.

The spelling of 523056472 in words is "five hundred twenty-three million, fifty-six thousand, four hundred seventy-two".