11461001 has 2 divisors, whose sum is σ = 11461002. Its totient is φ = 11461000.

The previous prime is 11460989. The next prime is 11461013. The reversal of 11461001 is 10016411.

11461001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (11460989) and next prime (11461013).

It can be written as a sum of positive squares in only one way, i.e., 10883401 + 577600 = 3299^2 + 760^2 .

It is an emirp because it is prime and its reverse (10016411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11461001 - 2⁶ = 11460937 is a prime.

It is not a weakly prime, because it can be changed into another prime (11461031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5730500 + 5730501.

It is an arithmetic number, because the mean of its divisors is an integer number (5730501).

Almost surely, 2^11461001 is an apocalyptic number.

It is an amenable number.

11461001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11461001 is an equidigital number, since it uses as much as digits as its factorization.

11461001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 11461001 is about 3385.4100194807. The cubic root of 11461001 is about 225.4624300121.

Adding to 11461001 its reverse (10016411), we get a palindrome (21477412).

The spelling of 11461001 in words is "eleven million, four hundred sixty-one thousand, one".