42316674 has 48 divisors (see below), whose sum is σ = 90084960. Its totient is φ = 13243200.

The previous prime is 42316669. The next prime is 42316679. The reversal of 42316674 is 47661324.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (42316669) and next prime (42316679).

It is not an unprimeable number, because it can be changed into a prime (42316679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 236317 + ... + 236495.

It is an arithmetic number, because the mean of its divisors is an integer number (1876770).

Almost surely, 2^42316674 is an apocalyptic number.

42316674 is an abundant number, since it is smaller than the sum of its proper divisors (47768286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42316674 is a wasteful number, since it uses less digits than its factorization.

42316674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 256 counting only the distinct ones).

The product of its digits is 24192, while the sum is 33.

The square root of 42316674 is about 6505.1267474201. The cubic root of 42316674 is about 348.4741027821.

Adding to 42316674 its reverse (47661324), we get a palindrome (89977998).

The spelling of 42316674 in words is "forty-two million, three hundred sixteen thousand, six hundred seventy-four".