8954401 has 2 divisors, whose sum is σ = 8954402. Its totient is φ = 8954400.

The previous prime is 8954369. The next prime is 8954419. The reversal of 8954401 is 1044598.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7952400 + 1002001 = 2820^2 + 1001^2 .

It is a cyclic number.

It is not a de Polignac number, because 8954401 - 2⁵ = 8954369 is a prime.

8954401 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (8954471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4477200 + 4477201.

It is an arithmetic number, because the mean of its divisors is an integer number (4477201).

Almost surely, 2^8954401 is an apocalyptic number.

8954401 is the 1600-th centered heptagonal number.

It is an amenable number.

8954401 is a deficient number, since it is larger than the sum of its proper divisors (1).

8954401 is an equidigital number, since it uses as much as digits as its factorization.

8954401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 8954401 is about 2992.3905159588. The cubic root of 8954401 is about 207.6564920021.

Adding to 8954401 its reverse (1044598), we get a palindrome (9998999).

The spelling of 8954401 in words is "eight million, nine hundred fifty-four thousand, four hundred one".