996470401 has 8 divisors (see below), whose sum is σ = 1003026024. Its totient is φ = 989934720.

The previous prime is 996470399. The next prime is 996470407. The reversal of 996470401 is 104074699.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 95570176 + 900900225 = 9776^2 + 30015^2 .

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 996470401 - 2¹ = 996470399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (996470407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102775 + ... + 112051.

It is an arithmetic number, because the mean of its divisors is an integer number (125378253).

Almost surely, 2^996470401 is an apocalyptic number.

It is an amenable number.

996470401 is a deficient number, since it is larger than the sum of its proper divisors (6555623).

996470401 is a wasteful number, since it uses less digits than its factorization.

996470401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9971.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 996470401 is about 31566.9194094071. The cubic root of 996470401 is about 998.8220800494.

The spelling of 996470401 in words is "nine hundred ninety-six million, four hundred seventy thousand, four hundred one".