4956401 has 8 divisors (see below), whose sum is σ = 5347944. Its totient is φ = 4576000.

The previous prime is 4956389. The next prime is 4956437. The reversal of 4956401 is 1046594.

It can be written as a sum of positive squares in 4 ways, for example, as 3418801 + 1537600 = 1849^2 + 1240^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4956401 - 2⁶ = 4956337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4956451) 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, 1850 + ... + 3651.

It is an arithmetic number, because the mean of its divisors is an integer number (668493).

Almost surely, 2^4956401 is an apocalyptic number.

It is an amenable number.

4956401 is a deficient number, since it is larger than the sum of its proper divisors (391543).

4956401 is a wasteful number, since it uses less digits than its factorization.

4956401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5571.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4956401 is about 2226.2975991543. The cubic root of 4956401 is about 170.4991213767.

The spelling of 4956401 in words is "four million, nine hundred fifty-six thousand, four hundred one".