42300024 has 48 divisors (see below), whose sum is σ = 114521400. Its totient is φ = 13014144.

The previous prime is 42300019. The next prime is 42300091. The reversal of 42300024 is 42000324.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42299976 and 42300012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1159 + ... + 9270.

Almost surely, 2^42300024 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 42300024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57260700).

42300024 is an abundant number, since it is smaller than the sum of its proper divisors (72221376).

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

42300024 is a wasteful number, since it uses less digits than its factorization.

42300024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10464 (or 10447 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 42300024 is about 6503.8468616658. The cubic root of 42300024 is about 348.4283930228.

Adding to 42300024 its reverse (42000324), we get a palindrome (84300348).

The spelling of 42300024 in words is "forty-two million, three hundred thousand, twenty-four".