42673363 has 2 divisors, whose sum is σ = 42673364. Its totient is φ = 42673362.

The previous prime is 42673357. The next prime is 42673403. The reversal of 42673363 is 36337624.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42673363 - 2⁵ = 42673331 is a prime.

It is not a weakly prime, because it can be changed into another prime (42673663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21336681 + 21336682.

It is an arithmetic number, because the mean of its divisors is an integer number (21336682).

Almost surely, 2^42673363 is an apocalyptic number.

42673363 is a deficient number, since it is larger than the sum of its proper divisors (1).

42673363 is an equidigital number, since it uses as much as digits as its factorization.

42673363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 34.

The square root of 42673363 is about 6532.4852085558. The cubic root of 42673363 is about 349.4504655195.

The spelling of 42673363 in words is "forty-two million, six hundred seventy-three thousand, three hundred sixty-three".