523434244 has 6 divisors (see below), whose sum is σ = 916009934. Its totient is φ = 261717120.

The previous prime is 523434221. The next prime is 523434269. The reversal of 523434244 is 442434325.

It can be written as a sum of positive squares in only one way, i.e., 505710144 + 17724100 = 22488^2 + 4210^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65429277 + ... + 65429284.

Almost surely, 2^523434244 is an apocalyptic number.

It is an amenable number.

523434244 is a deficient number, since it is larger than the sum of its proper divisors (392575690).

523434244 is a wasteful number, since it uses less digits than its factorization.

523434244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130858565 (or 130858563 counting only the distinct ones).

The product of its digits is 46080, while the sum is 31.

The square root of 523434244 is about 22878.6853643298. The cubic root of 523434244 is about 805.9115448659.

Adding to 523434244 its reverse (442434325), we get a palindrome (965868569).

The spelling of 523434244 in words is "five hundred twenty-three million, four hundred thirty-four thousand, two hundred forty-four".