42364332 has 18 divisors (see below), whose sum is σ = 107087708. Its totient is φ = 14121432.

The previous prime is 42364327. The next prime is 42364337. The reversal of 42364332 is 23346324.

It is a happy number.

42364332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42364327) and next prime (42364337).

It is a tau number, because it is divible by the number of its divisors (18).

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

It is a junction number, because it is equal to n+sod(n) for n = 42364296 and 42364305.

It is not an unprimeable number, because it can be changed into a prime (42364337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 588358 + ... + 588429.

Almost surely, 2^42364332 is an apocalyptic number.

It is an amenable number.

42364332 is an abundant number, since it is smaller than the sum of its proper divisors (64723376).

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

42364332 is a wasteful number, since it uses less digits than its factorization.

42364332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176797 (or 1176792 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 42364332 is about 6508.7888274240. The cubic root of 42364332 is about 348.6048735201.

The spelling of 42364332 in words is "forty-two million, three hundred sixty-four thousand, three hundred thirty-two".