2530032437 has 2 divisors, whose sum is σ = 2530032438. Its totient is φ = 2530032436.

The previous prime is 2530032431. The next prime is 2530032511. The reversal of 2530032437 is 7342300352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2302656196 + 227376241 = 47986^2 + 15079^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530032437 - 2²⁴ = 2513255221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530032431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265016218 + 1265016219.

It is an arithmetic number, because the mean of its divisors is an integer number (1265016219).

Almost surely, 2^2530032437 is an apocalyptic number.

It is an amenable number.

2530032437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530032437 is an equidigital number, since it uses as much as digits as its factorization.

2530032437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 2530032437 is about 50299.4277999263. The cubic root of 2530032437 is about 1362.6218951293.

Adding to 2530032437 its reverse (7342300352), we get a palindrome (9872332789).

The spelling of 2530032437 in words is "two billion, five hundred thirty million, thirty-two thousand, four hundred thirty-seven".