58998959 has 16 divisors (see below), whose sum is σ = 65390976. Its totient is φ = 52992000.

The previous prime is 58998899. The next prime is 58998977. The reversal of 58998959 is 95989985.

It is a cyclic number.

It is not a de Polignac number, because 58998959 - 2¹² = 58994863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58998259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31859 + ... + 33659.

It is an arithmetic number, because the mean of its divisors is an integer number (4086936).

Almost surely, 2^58998959 is an apocalyptic number.

58998959 is a deficient number, since it is larger than the sum of its proper divisors (6392017).

58998959 is a wasteful number, since it uses less digits than its factorization.

58998959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906.

The product of its digits is 10497600, while the sum is 62.

The square root of 58998959 is about 7681.0779842415. The cubic root of 58998959 is about 389.2973519641.

The spelling of 58998959 in words is "fifty-eight million, nine hundred ninety-eight thousand, nine hundred fifty-nine".