523285070 has 48 divisors (see below), whose sum is σ = 1183248864. Its totient is φ = 163099200.

The previous prime is 523285069. The next prime is 523285073. The reversal of 523285070 is 70582325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523285073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22421 + ... + 39360.

It is an arithmetic number, because the mean of its divisors is an integer number (24651018).

Almost surely, 2^523285070 is an apocalyptic number.

523285070 is an abundant number, since it is smaller than the sum of its proper divisors (659963794).

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

523285070 is a wasteful number, since it uses less digits than its factorization.

523285070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61817 (or 61806 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 523285070 is about 22875.4250233739. The cubic root of 523285070 is about 805.8349784378.

The spelling of 523285070 in words is "five hundred twenty-three million, two hundred eighty-five thousand, seventy".