530440110 has 32 divisors (see below), whose sum is σ = 1414507680. Its totient is φ = 141450624.

The previous prime is 530440109. The next prime is 530440121. The reversal of 530440110 is 11044035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent 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, 982027 + ... + 982566.

It is an arithmetic number, because the mean of its divisors is an integer number (44203365).

Almost surely, 2^530440110 is an apocalyptic number.

530440110 is an abundant number, since it is smaller than the sum of its proper divisors (884067570).

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

530440110 is a wasteful number, since it uses less digits than its factorization.

530440110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964609 (or 1964603 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 530440110 is about 23031.2854613024. The cubic root of 530440110 is about 809.4911756334.

Adding to 530440110 its reverse (11044035), we get a palindrome (541484145).

The spelling of 530440110 in words is "five hundred thirty million, four hundred forty thousand, one hundred ten".