42674752673 has 8 divisors (see below), whose sum is σ = 51640036992. Its totient is φ = 34426691136.

The previous prime is 42674752559. The next prime is 42674752709. The reversal of 42674752673 is 37625747624.

It is a happy number.

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 42674752673 - 2¹⁶ = 42674687137 is a prime.

It is a super-2 number, since 2×42674752673² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42674752273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179305565 + ... + 179305802.

It is an arithmetic number, because the mean of its divisors is an integer number (6455004624).

Almost surely, 2^42674752673 is an apocalyptic number.

It is an amenable number.

42674752673 is a deficient number, since it is larger than the sum of its proper divisors (8965284319).

42674752673 is a wasteful number, since it uses less digits than its factorization.

42674752673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358611391.

The product of its digits is 11854080, while the sum is 53.

The spelling of 42674752673 in words is "forty-two billion, six hundred seventy-four million, seven hundred fifty-two thousand, six hundred seventy-three".