42460524 has 60 divisors (see below), whose sum is σ = 114853200. Its totient is φ = 13662432.

The previous prime is 42460477. The next prime is 42460549. The reversal of 42460524 is 42506424.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7137 + ... + 11655.

It is an arithmetic number, because the mean of its divisors is an integer number (1914220).

Almost surely, 2^42460524 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 42460524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57426600).

42460524 is an abundant number, since it is smaller than the sum of its proper divisors (72392676).

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

42460524 is a wasteful number, since it uses less digits than its factorization.

42460524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4564 (or 4553 counting only the distinct ones).

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

The square root of 42460524 is about 6516.1740308251. The cubic root of 42460524 is about 348.8685202444.

Adding to 42460524 its reverse (42506424), we get a palindrome (84966948).

The spelling of 42460524 in words is "forty-two million, four hundred sixty thousand, five hundred twenty-four".