42332030 has 16 divisors (see below), whose sum is σ = 82059264. Its totient is φ = 15630240.

The previous prime is 42332027. The next prime is 42332039. The reversal of 42332030 is 3023324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42332039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162686 + ... + 162945.

It is an arithmetic number, because the mean of its divisors is an integer number (5128704).

Almost surely, 2^42332030 is an apocalyptic number.

42332030 is a deficient number, since it is larger than the sum of its proper divisors (39727234).

42332030 is a wasteful number, since it uses less digits than its factorization.

42332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325651.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 42332030 is about 6506.3069401927. The cubic root of 42332030 is about 348.5162494559.

Adding to 42332030 its reverse (3023324), we get a palindrome (45355354).

The spelling of 42332030 in words is "forty-two million, three hundred thirty-two thousand, thirty".