58913161 has 2 divisors, whose sum is σ = 58913162. Its totient is φ = 58913160.

The previous prime is 58913159. The next prime is 58913171. The reversal of 58913161 is 16131985.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54686025 + 4227136 = 7395^2 + 2056^2 .

It is a cyclic number.

It is not a de Polignac number, because 58913161 - 2¹ = 58913159 is a prime.

Together with 58913159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (58913171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29456580 + 29456581.

It is an arithmetic number, because the mean of its divisors is an integer number (29456581).

Almost surely, 2^58913161 is an apocalyptic number.

It is an amenable number.

58913161 is a deficient number, since it is larger than the sum of its proper divisors (1).

58913161 is an equidigital number, since it uses as much as digits as its factorization.

58913161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 34.

The square root of 58913161 is about 7675.4909289244. The cubic root of 58913161 is about 389.1085512421.

The spelling of 58913161 in words is "fifty-eight million, nine hundred thirteen thousand, one hundred sixty-one".