59809961 has 8 divisors (see below), whose sum is σ = 63516960. Its totient is φ = 56123968.

The previous prime is 59809921. The next prime is 59809963. The reversal of 59809961 is 16990895.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59809961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (59809963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830 + ... + 10968.

It is an arithmetic number, because the mean of its divisors is an integer number (7939620).

Almost surely, 2^59809961 is an apocalyptic number.

It is an amenable number.

59809961 is a deficient number, since it is larger than the sum of its proper divisors (3706999).

59809961 is a wasteful number, since it uses less digits than its factorization.

59809961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10503.

The product of its (nonzero) digits is 174960, while the sum is 47.

The square root of 59809961 is about 7733.6899989591. The cubic root of 59809961 is about 391.0730061238.

The spelling of 59809961 in words is "fifty-nine million, eight hundred nine thousand, nine hundred sixty-one".