55830601 has 8 divisors (see below), whose sum is σ = 59542560. Its totient is φ = 52166208.

The previous prime is 55830557. The next prime is 55830611. The reversal of 55830601 is 10603855.

55830601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-55830601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55830601.

It is not an unprimeable number, because it can be changed into a prime (55830611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9451 + ... + 14176.

It is an arithmetic number, because the mean of its divisors is an integer number (7442820).

Almost surely, 2^55830601 is an apocalyptic number.

55830601 is the 4726-th heptagonal number.

It is an amenable number.

55830601 is a deficient number, since it is larger than the sum of its proper divisors (3711959).

55830601 is a wasteful number, since it uses less digits than its factorization.

55830601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23783.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 55830601 is about 7471.9877542726. The cubic root of 55830601 is about 382.2000747369.

The spelling of 55830601 in words is "fifty-five million, eight hundred thirty thousand, six hundred one".