42024303 has 24 divisors (see below), whose sum is σ = 63235536. Its totient is φ = 26870400.

The previous prime is 42024293. The next prime is 42024317. The reversal of 42024303 is 30342024.

42024303 is a `hidden beast` number, since 420 + 243 + 0 + 3 = 666.

It is not a de Polignac number, because 42024303 - 2⁵ = 42024271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42024503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21576 + ... + 23442.

It is an arithmetic number, because the mean of its divisors is an integer number (2634814).

Almost surely, 2^42024303 is an apocalyptic number.

42024303 is a deficient number, since it is larger than the sum of its proper divisors (21211233).

42024303 is a wasteful number, since it uses less digits than its factorization.

42024303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1972 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 42024303 is about 6482.6154444021. The cubic root of 42024303 is about 347.6696974939.

Adding to 42024303 its reverse (30342024), we get a palindrome (72366327).

The spelling of 42024303 in words is "forty-two million, twenty-four thousand, three hundred three".