5813690537 has 2 divisors, whose sum is σ = 5813690538. Its totient is φ = 5813690536.

The previous prime is 5813690513. The next prime is 5813690591. The reversal of 5813690537 is 7350963185.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5521827481 + 291863056 = 74309^2 + 17084^2 .

It is a cyclic number.

It is not a de Polignac number, because 5813690537 - 2¹⁸ = 5813428393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5813690491 and 5813690500.

It is not a weakly prime, because it can be changed into another prime (5813690137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2906845268 + 2906845269.

It is an arithmetic number, because the mean of its divisors is an integer number (2906845269).

Almost surely, 2^5813690537 is an apocalyptic number.

It is an amenable number.

5813690537 is a deficient number, since it is larger than the sum of its proper divisors (1).

5813690537 is an equidigital number, since it uses as much as digits as its factorization.

5813690537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 47.

The square root of 5813690537 is about 76247.5608593482. The cubic root of 5813690537 is about 1798.1143356752.

The spelling of 5813690537 in words is "five billion, eight hundred thirteen million, six hundred ninety thousand, five hundred thirty-seven".