2530203324 has 48 divisors (see below), whose sum is σ = 6779498880. Its totient is φ = 726373440.

The previous prime is 2530203317. The next prime is 2530203331. The reversal of 2530203324 is 4233020352.

It is an interprime number because it is at equal distance from previous prime (2530203317) and next prime (2530203331).

It is a junction number, because it is equal to n+sod(n) for n = 2530203294 and 2530203303.

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, 501919 + ... + 506934.

It is an arithmetic number, because the mean of its divisors is an integer number (141239560).

Almost surely, 2^2530203324 is an apocalyptic number.

It is an amenable number.

2530203324 is an abundant number, since it is smaller than the sum of its proper divisors (4249295556).

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

2530203324 is a wasteful number, since it uses less digits than its factorization.

2530203324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008890 (or 1008888 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 2530203324 is about 50301.1264684997. The cubic root of 2530203324 is about 1362.6525731451.

Adding to 2530203324 its reverse (4233020352), we get a palindrome (6763223676).

The spelling of 2530203324 in words is "two billion, five hundred thirty million, two hundred three thousand, three hundred twenty-four".