567213460 has 48 divisors (see below), whose sum is σ = 1367835840. Its totient is φ = 195402240.

The previous prime is 567213379. The next prime is 567213463. The reversal of 567213460 is 64312765.

It is a happy number.

It is a super-2 number, since 2×567213460² = 643462218410343200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (567213463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63669 + ... + 72028.

It is an arithmetic number, because the mean of its divisors is an integer number (28496580).

Almost surely, 2^567213460 is an apocalyptic number.

It is an amenable number.

567213460 is an abundant number, since it is smaller than the sum of its proper divisors (800622380).

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

567213460 is a wasteful number, since it uses less digits than its factorization.

567213460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135736 (or 135734 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 567213460 is about 23816.2436164900. The cubic root of 567213460 is about 827.7811058360.

The spelling of 567213460 in words is "five hundred sixty-seven million, two hundred thirteen thousand, four hundred sixty".