42346193474 has 32 divisors (see below), whose sum is σ = 68952461760. Its totient is φ = 19388538432.

The previous prime is 42346193447. The next prime is 42346193521. The reversal of 42346193474 is 47439164324.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2351597 + ... + 2369535.

It is an arithmetic number, because the mean of its divisors is an integer number (2154764430).

Almost surely, 2^42346193474 is an apocalyptic number.

42346193474 is a deficient number, since it is larger than the sum of its proper divisors (26606268286).

42346193474 is a wasteful number, since it uses less digits than its factorization.

42346193474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18674.

The product of its digits is 1741824, while the sum is 47.

The spelling of 42346193474 in words is "forty-two billion, three hundred forty-six million, one hundred ninety-three thousand, four hundred seventy-four".