530523410 has 32 divisors (see below), whose sum is σ = 964423152. Its totient is φ = 210113280.

The previous prime is 530523397. The next prime is 530523443. The reversal of 530523410 is 14325035.

It can be written as a sum of positive squares in 8 ways, for example, as 291419041 + 239104369 = 17071^2 + 15463^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723404 + ... + 724136.

Almost surely, 2^530523410 is an apocalyptic number.

530523410 is a deficient number, since it is larger than the sum of its proper divisors (433899742).

530523410 is a wasteful number, since it uses less digits than its factorization.

530523410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 530523410 is about 23033.0938000087. The cubic root of 530523410 is about 809.5335474201.

Adding to 530523410 its reverse (14325035), we get a palindrome (544848445).

The spelling of 530523410 in words is "five hundred thirty million, five hundred twenty-three thousand, four hundred ten".