526042 has 8 divisors (see below), whose sum is σ = 860832. Its totient is φ = 239100.

The previous prime is 526037. The next prime is 526049. The reversal of 526042 is 240625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (526049) 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, 11934 + ... + 11977.

It is an arithmetic number, because the mean of its divisors is an integer number (107604).

2⁵²⁶⁰⁴² is an apocalyptic number.

526042 is a deficient number, since it is larger than the sum of its proper divisors (334790).

526042 is a wasteful number, since it uses less digits than its factorization.

526042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23924.

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

The square root of 526042 is about 725.2875291910. The cubic root of 526042 is about 80.7247682256.

Adding to 526042 its reverse (240625), we get a palindrome (766667).

The spelling of 526042 in words is "five hundred twenty-six thousand, forty-two".