42330711 has 4 divisors (see below), whose sum is σ = 56440952. Its totient is φ = 28220472.

The previous prime is 42330709. The next prime is 42330713. The reversal of 42330711 is 11703324.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (42330709) and next prime (42330713).

It is not a de Polignac number, because 42330711 - 2¹ = 42330709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42330713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7055116 + ... + 7055121.

It is an arithmetic number, because the mean of its divisors is an integer number (14110238).

Almost surely, 2^42330711 is an apocalyptic number.

42330711 is a deficient number, since it is larger than the sum of its proper divisors (14110241).

42330711 is a wasteful number, since it uses less digits than its factorization.

42330711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14110240.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 42330711 is about 6506.2055762172. The cubic root of 42330711 is about 348.5126296775.

The spelling of 42330711 in words is "forty-two million, three hundred thirty thousand, seven hundred eleven".