42362193 has 4 divisors (see below), whose sum is σ = 56482928. Its totient is φ = 28241460.

The previous prime is 42362189. The next prime is 42362197. The reversal of 42362193 is 39126324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (42362189) and next prime (42362197).

It is not a de Polignac number, because 42362193 - 2² = 42362189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42362193.

It is not an unprimeable number, because it can be changed into a prime (42362197) 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 3 ways as a sum of consecutive naturals, for example, 7060363 + ... + 7060368.

It is an arithmetic number, because the mean of its divisors is an integer number (14120732).

Almost surely, 2^42362193 is an apocalyptic number.

It is an amenable number.

42362193 is a deficient number, since it is larger than the sum of its proper divisors (14120735).

42362193 is a wasteful number, since it uses less digits than its factorization.

42362193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14120734.

The product of its digits is 7776, while the sum is 30.

The square root of 42362193 is about 6508.6245090649. The cubic root of 42362193 is about 348.5990063331.

The spelling of 42362193 in words is "forty-two million, three hundred sixty-two thousand, one hundred ninety-three".