60210001 has 4 divisors (see below), whose sum is σ = 60434100. Its totient is φ = 59985904.

The previous prime is 60209999. The next prime is 60210011. The reversal of 60210001 is 10001206.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36590401 + 23619600 = 6049^2 + 4860^2 .

It is a cyclic number.

It is not a de Polignac number, because 60210001 - 2¹ = 60209999 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 60210001.

It is not an unprimeable number, because it can be changed into a prime (60210011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111646 + ... + 112183.

It is an arithmetic number, because the mean of its divisors is an integer number (15108525).

Almost surely, 2^60210001 is an apocalyptic number.

It is an amenable number.

60210001 is a deficient number, since it is larger than the sum of its proper divisors (224099).

60210001 is a wasteful number, since it uses less digits than its factorization.

60210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224098.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 60210001 is about 7759.5103582636. The cubic root of 60210001 is about 391.9429690216.

Adding to 60210001 its reverse (10001206), we get a palindrome (70211207).

The spelling of 60210001 in words is "sixty million, two hundred ten thousand, one".