59998913 has 8 divisors (see below), whose sum is σ = 64680000. Its totient is φ = 55327248.

The previous prime is 59998891. The next prime is 59998937. The reversal of 59998913 is 31989995.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 59998913 - 2⁶ = 59998849 is a prime.

It is a super-2 number, since 2×59998913² = 7199739122363138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59998943) 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 7 ways as a sum of consecutive naturals, for example, 16538 + ... + 19836.

It is an arithmetic number, because the mean of its divisors is an integer number (8085000).

Almost surely, 2^59998913 is an apocalyptic number.

It is an amenable number.

59998913 is a deficient number, since it is larger than the sum of its proper divisors (4681087).

59998913 is a wasteful number, since it uses less digits than its factorization.

59998913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711.

The product of its digits is 787320, while the sum is 53.

The square root of 59998913 is about 7745.8965265488. The cubic root of 59998913 is about 391.4843999575.

The spelling of 59998913 in words is "fifty-nine million, nine hundred ninety-eight thousand, nine hundred thirteen".