260132437 has 2 divisors, whose sum is σ = 260132438. Its totient is φ = 260132436.

The previous prime is 260132429. The next prime is 260132447. The reversal of 260132437 is 734231062.

260132437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 133772356 + 126360081 = 11566^2 + 11241^2 .

It is a cyclic number.

It is not a de Polignac number, because 260132437 - 2³ = 260132429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260132447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130066218 + 130066219.

It is an arithmetic number, because the mean of its divisors is an integer number (130066219).

Almost surely, 2^260132437 is an apocalyptic number.

It is an amenable number.

260132437 is a deficient number, since it is larger than the sum of its proper divisors (1).

260132437 is an equidigital number, since it uses as much as digits as its factorization.

260132437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 260132437 is about 16128.6216708062. The cubic root of 260132437 is about 638.3587806862.

Adding to 260132437 its reverse (734231062), we get a palindrome (994363499).

The spelling of 260132437 in words is "two hundred sixty million, one hundred thirty-two thousand, four hundred thirty-seven".