11930201 has 8 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 11650240.

The previous prime is 11930173. The next prime is 11930203. The reversal of 11930201 is 10203911.

It is a happy number.

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-11930201 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 11930201.

It is not an unprimeable number, because it can be changed into a prime (11930203) 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, 7280 + ... + 8766.

It is an arithmetic number, because the mean of its divisors is an integer number (1526688).

Almost surely, 2^11930201 is an apocalyptic number.

It is an amenable number.

11930201 is a deficient number, since it is larger than the sum of its proper divisors (283303).

11930201 is a wasteful number, since it uses less digits than its factorization.

11930201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 11930201 is about 3454.0123045525. The cubic root of 11930201 is about 228.4980966952.

The spelling of 11930201 in words is "eleven million, nine hundred thirty thousand, two hundred one".