562976146 has 8 divisors (see below), whose sum is σ = 856032444. Its totient is φ = 277632000.

The previous prime is 562976077. The next prime is 562976147. The reversal of 562976146 is 641679265.

It can be written as a sum of positive squares in 2 ways, for example, as 552485025 + 10491121 = 23505^2 + 3239^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 562976096 and 562976105.

It is not an unprimeable number, because it can be changed into a prime (562976147) 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 3 ways as a sum of consecutive naturals, for example, 1927855 + ... + 1928146.

Almost surely, 2^562976146 is an apocalyptic number.

562976146 is a deficient number, since it is larger than the sum of its proper divisors (293056298).

562976146 is a wasteful number, since it uses less digits than its factorization.

562976146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856076.

The product of its digits is 544320, while the sum is 46.

The square root of 562976146 is about 23727.1183669657. The cubic root of 562976146 is about 825.7146649715.

The spelling of 562976146 in words is "five hundred sixty-two million, nine hundred seventy-six thousand, one hundred forty-six".