42673003 has 8 divisors (see below), whose sum is σ = 43905888. Its totient is φ = 41456064.

The previous prime is 42672979. The next prime is 42673021. The reversal of 42673003 is 30037624.

42673003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42673003 - 2²¹ = 40575851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42673093) 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 7 ways as a sum of consecutive naturals, for example, 1551 + ... + 9367.

It is an arithmetic number, because the mean of its divisors is an integer number (5488236).

Almost surely, 2^42673003 is an apocalyptic number.

42673003 is a deficient number, since it is larger than the sum of its proper divisors (1232885).

42673003 is a wasteful number, since it uses less digits than its factorization.

42673003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7973.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 42673003 is about 6532.4576539003. The cubic root of 42673003 is about 349.4494828415.

The spelling of 42673003 in words is "forty-two million, six hundred seventy-three thousand, three".