42193314 has 12 divisors (see below), whose sum is σ = 91418886. Its totient is φ = 14064432.

The previous prime is 42193301. The next prime is 42193321. The reversal of 42193314 is 41339124.

It can be written as a sum of positive squares in only one way, i.e., 42029289 + 164025 = 6483^2 + 405^2 .

It is a Curzon number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1172019 + ... + 1172054.

Almost surely, 2^42193314 is an apocalyptic number.

42193314 is an abundant number, since it is smaller than the sum of its proper divisors (49225572).

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

42193314 is a wasteful number, since it uses less digits than its factorization.

42193314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2344081 (or 2344078 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 42193314 is about 6495.6380748930. The cubic root of 42193314 is about 348.1351536071.

The spelling of 42193314 in words is "forty-two million, one hundred ninety-three thousand, three hundred fourteen".