562042273 has 4 divisors (see below), whose sum is σ = 605276308. Its totient is φ = 518808240.

The previous prime is 562042231. The next prime is 562042277. The reversal of 562042273 is 372240265.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 204718864 + 357323409 = 14308^2 + 18903^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-562042273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (562042277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21616998 + ... + 21617023.

It is an arithmetic number, because the mean of its divisors is an integer number (151319077).

Almost surely, 2^562042273 is an apocalyptic number.

It is an amenable number.

562042273 is a deficient number, since it is larger than the sum of its proper divisors (43234035).

562042273 is a wasteful number, since it uses less digits than its factorization.

562042273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43234034.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 562042273 is about 23707.4307549342. The cubic root of 562042273 is about 825.2578431281.

The spelling of 562042273 in words is "five hundred sixty-two million, forty-two thousand, two hundred seventy-three".