58849993 has 2 divisors, whose sum is σ = 58849994. Its totient is φ = 58849992.

The previous prime is 58849991. The next prime is 58850021. The reversal of 58849993 is 39994885.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50509449 + 8340544 = 7107^2 + 2888^2 .

It is a cyclic number.

It is not a de Polignac number, because 58849993 - 2¹ = 58849991 is a prime.

It is a super-2 number, since 2×58849993² = 6926643352200098, which contains 22 as substring.

Together with 58849991, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (58849991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29424996 + 29424997.

It is an arithmetic number, because the mean of its divisors is an integer number (29424997).

Almost surely, 2^58849993 is an apocalyptic number.

It is an amenable number.

58849993 is a deficient number, since it is larger than the sum of its proper divisors (1).

58849993 is an equidigital number, since it uses as much as digits as its factorization.

58849993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2799360, while the sum is 55.

The square root of 58849993 is about 7671.3749093627. The cubic root of 58849993 is about 388.9694312301.

The spelling of 58849993 in words is "fifty-eight million, eight hundred forty-nine thousand, nine hundred ninety-three".