562155460 has 48 divisors (see below), whose sum is σ = 1210075776. Its totient is φ = 219301632.

The previous prime is 562155421. The next prime is 562155463. The reversal of 562155460 is 64551265.

It is a super-2 number, since 2×562155460² = 632037522415623200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (562155463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135984 + ... + 140056.

It is an arithmetic number, because the mean of its divisors is an integer number (25209912).

Almost surely, 2^562155460 is an apocalyptic number.

It is an amenable number.

562155460 is an abundant number, since it is smaller than the sum of its proper divisors (647920316).

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

562155460 is a wasteful number, since it uses less digits than its factorization.

562155460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252 (or 4250 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 562155460 is about 23709.8177976972. The cubic root of 562155460 is about 825.3132376505.

The spelling of 562155460 in words is "five hundred sixty-two million, one hundred fifty-five thousand, four hundred sixty".