523054 has 8 divisors (see below), whose sum is σ = 896688. Its totient is φ = 224160.

The previous prime is 523049. The next prime is 523093. The reversal of 523054 is 450325.

It is a happy number.

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

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 9.

It is a congruent number.

It is an unprimeable number.

523054 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18667 + ... + 18694.

It is an arithmetic number, because the mean of its divisors is an integer number (112086).

2⁵²³⁰⁵⁴ is an apocalyptic number.

523054 is a deficient number, since it is larger than the sum of its proper divisors (373634).

523054 is a wasteful number, since it uses less digits than its factorization.

523054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37370.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 523054 is about 723.2247230287. The cubic root of 523054 is about 80.5716348578.

Adding to 523054 its reverse (450325), we get a palindrome (973379).

The spelling of 523054 in words is "five hundred twenty-three thousand, fifty-four".