5909406401 has 8 divisors (see below), whose sum is σ = 5954553984. Its totient is φ = 5864367600.

The previous prime is 5909406337. The next prime is 5909406443. The reversal of 5909406401 is 1046049095.

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 5909406401 - 2⁶ = 5909406337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5909405401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83576 + ... + 137126.

It is an arithmetic number, because the mean of its divisors is an integer number (744319248).

Almost surely, 2^5909406401 is an apocalyptic number.

It is an amenable number.

5909406401 is a deficient number, since it is larger than the sum of its proper divisors (45147583).

5909406401 is a wasteful number, since it uses less digits than its factorization.

5909406401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54391.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 5909406401 is about 76872.6635482341. The cubic root of 5909406401 is about 1807.9286460969.

The spelling of 5909406401 in words is "five billion, nine hundred nine million, four hundred six thousand, four hundred one".