59417989 has 2 divisors, whose sum is σ = 59417990. Its totient is φ = 59417988.

The previous prime is 59417987. The next prime is 59418001. The reversal of 59417989 is 98971495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49589764 + 9828225 = 7042^2 + 3135^2 .

It is a cyclic number.

It is not a de Polignac number, because 59417989 - 2¹ = 59417987 is a prime.

Together with 59417987, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59417987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29708994 + 29708995.

It is an arithmetic number, because the mean of its divisors is an integer number (29708995).

Almost surely, 2^59417989 is an apocalyptic number.

It is an amenable number.

59417989 is a deficient number, since it is larger than the sum of its proper divisors (1).

59417989 is an equidigital number, since it uses as much as digits as its factorization.

59417989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 52.

The square root of 59417989 is about 7708.3064936470. The cubic root of 59417989 is about 390.2168178570.

It can be divided in two parts, 59417 and 989, that added together give a palindrome (60406).

The spelling of 59417989 in words is "fifty-nine million, four hundred seventeen thousand, nine hundred eighty-nine".