42462504 has 96 divisors (see below), whose sum is σ = 132462720. Its totient is φ = 12037248.

The previous prime is 42462503. The next prime is 42462571. The reversal of 42462504 is 40526424.

42462504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42462503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86949 + ... + 87435.

It is an arithmetic number, because the mean of its divisors is an integer number (1379820).

Almost surely, 2^42462504 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 42462504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66231360).

42462504 is an abundant number, since it is smaller than the sum of its proper divisors (90000216).

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

42462504 is a wasteful number, since it uses less digits than its factorization.

42462504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 672 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 42462504 is about 6516.3259586979. The cubic root of 42462504 is about 348.8739429199.

Adding to 42462504 its reverse (40526424), we get a palindrome (82988928).

The spelling of 42462504 in words is "forty-two million, four hundred sixty-two thousand, five hundred four".