42363312 has 40 divisors (see below), whose sum is σ = 115200960. Its totient is φ = 13377600.

The previous prime is 42363311. The next prime is 42363313. The reversal of 42363312 is 21336324.

It is an interprime number because it is at equal distance from previous prime (42363311) and next prime (42363313).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (42363311) 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 7 ways as a sum of consecutive naturals, for example, 22314 + ... + 24137.

It is an arithmetic number, because the mean of its divisors is an integer number (2880024).

Almost surely, 2^42363312 is an apocalyptic number.

It is an amenable number.

42363312 is an abundant number, since it is smaller than the sum of its proper divisors (72837648).

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

42363312 is a wasteful number, since it uses less digits than its factorization.

42363312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46481 (or 46475 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 42363312 is about 6508.7104713607. The cubic root of 42363312 is about 348.6020757277.

Adding to 42363312 its reverse (21336324), we get a palindrome (63699636).

The spelling of 42363312 in words is "forty-two million, three hundred sixty-three thousand, three hundred twelve".