42482023 has 4 divisors (see below), whose sum is σ = 42920080. Its totient is φ = 42043968.

The previous prime is 42482021. The next prime is 42482051. The reversal of 42482023 is 32028424.

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

It is a cyclic number.

It is not a de Polignac number, because 42482023 - 2¹ = 42482021 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 (42482021) 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, 218883 + ... + 219076.

It is an arithmetic number, because the mean of its divisors is an integer number (10730020).

Almost surely, 2^42482023 is an apocalyptic number.

42482023 is a deficient number, since it is larger than the sum of its proper divisors (438057).

42482023 is an equidigital number, since it uses as much as digits as its factorization.

42482023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438056.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 42482023 is about 6517.8234864102. The cubic root of 42482023 is about 348.9273910738.

The spelling of 42482023 in words is "forty-two million, four hundred eighty-two thousand, twenty-three".