530940202 has 16 divisors (see below), whose sum is σ = 862754760. Its totient is φ = 245047296.

The previous prime is 530940187. The next prime is 530940251. The reversal of 530940202 is 202049035.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 43811161 + 487129041 = 6619^2 + 22071^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56023 + ... + 64810.

Almost surely, 2^530940202 is an apocalyptic number.

530940202 is a deficient number, since it is larger than the sum of its proper divisors (331814558).

530940202 is a wasteful number, since it uses less digits than its factorization.

530940202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120874 (or 120848 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 530940202 is about 23042.1397009913. The cubic root of 530940202 is about 809.7454882946.

Adding to 530940202 its reverse (202049035), we get a palindrome (732989237).

The spelling of 530940202 in words is "five hundred thirty million, nine hundred forty thousand, two hundred two".