562256446 has 16 divisors (see below), whose sum is σ = 847470528. Its totient is φ = 279770400.

The previous prime is 562256423. The next prime is 562256447. The reversal of 562256446 is 644652265.

It is a super-2 number, since 2×562256446² = 632264622137101832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 562256399 and 562256408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562256447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616731 + ... + 617641.

It is an arithmetic number, because the mean of its divisors is an integer number (52966908).

Almost surely, 2^562256446 is an apocalyptic number.

562256446 is a deficient number, since it is larger than the sum of its proper divisors (285214082).

562256446 is a wasteful number, since it uses less digits than its factorization.

562256446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067.

The product of its digits is 345600, while the sum is 40.

The square root of 562256446 is about 23711.9473261898. The cubic root of 562256446 is about 825.3626546406.

The spelling of 562256446 in words is "five hundred sixty-two million, two hundred fifty-six thousand, four hundred forty-six".