42010024 has 16 divisors (see below), whose sum is σ = 90021600. Its totient is φ = 18004272.

The previous prime is 42010013. The next prime is 42010027. The reversal of 42010024 is 42001024.

It is a junction number, because it is equal to n+sod(n) for n = 42009986 and 42010013.

It is not an unprimeable number, because it can be changed into a prime (42010027) 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, 375034 + ... + 375145.

It is an arithmetic number, because the mean of its divisors is an integer number (5626350).

Almost surely, 2^42010024 is an apocalyptic number.

It is an amenable number.

42010024 is an abundant number, since it is smaller than the sum of its proper divisors (48011576).

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

42010024 is a wasteful number, since it uses less digits than its factorization.

42010024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750192 (or 750188 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 42010024 is about 6481.5140206591. The cubic root of 42010024 is about 347.6303160120.

Adding to 42010024 its reverse (42001024), we get a palindrome (84011048).

The spelling of 42010024 in words is "forty-two million, ten thousand, twenty-four".