42301504 has 112 divisors (see below), whose sum is σ = 102412800. Its totient is φ = 17310720.

The previous prime is 42301499. The next prime is 42301537. The reversal of 42301504 is 40510324.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900009 + ... + 900055.

It is an arithmetic number, because the mean of its divisors is an integer number (914400).

Almost surely, 2^42301504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42301504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51206400).

42301504 is an abundant number, since it is smaller than the sum of its proper divisors (60111296).

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

42301504 is an equidigital number, since it uses as much as digits as its factorization.

42301504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 42301504 is about 6503.9606394873. The cubic root of 42301504 is about 348.4324565982.

Adding to 42301504 its reverse (40510324), we get a palindrome (82811828).

The spelling of 42301504 in words is "forty-two million, three hundred one thousand, five hundred four".