58135249 has 2 divisors, whose sum is σ = 58135250. Its totient is φ = 58135248.

The previous prime is 58135241. The next prime is 58135271. The reversal of 58135249 is 94253185.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56731024 + 1404225 = 7532^2 + 1185^2 .

It is a cyclic number.

It is not a de Polignac number, because 58135249 - 2³ = 58135241 is a prime.

It is not a weakly prime, because it can be changed into another prime (58135241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29067624 + 29067625.

It is an arithmetic number, because the mean of its divisors is an integer number (29067625).

Almost surely, 2^58135249 is an apocalyptic number.

It is an amenable number.

58135249 is a deficient number, since it is larger than the sum of its proper divisors (1).

58135249 is an equidigital number, since it uses as much as digits as its factorization.

58135249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 37.

The square root of 58135249 is about 7624.6474672604. The cubic root of 58135249 is about 387.3883110646.

The spelling of 58135249 in words is "fifty-eight million, one hundred thirty-five thousand, two hundred forty-nine".