2530930037 has 4 divisors (see below), whose sum is σ = 2537118540. Its totient is φ = 2524741536.

The previous prime is 2530930027. The next prime is 2530930049. The reversal of 2530930037 is 7300390352.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1311453796 + 1219476241 = 36214^2 + 34921^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530930037 - 2¹⁰ = 2530929013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2530929985 and 2530930012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530930007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3093638 + ... + 3094455.

It is an arithmetic number, because the mean of its divisors is an integer number (634279635).

Almost surely, 2^2530930037 is an apocalyptic number.

It is an amenable number.

2530930037 is a deficient number, since it is larger than the sum of its proper divisors (6188503).

2530930037 is an equidigital number, since it uses as much as digits as its factorization.

2530930037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6188502.

The product of its (nonzero) digits is 17010, while the sum is 32.

The square root of 2530930037 is about 50308.3495753935. The cubic root of 2530930037 is about 1362.7830188606.

The spelling of 2530930037 in words is "two billion, five hundred thirty million, nine hundred thirty thousand, thirty-seven".