401017482 has 12 divisors (see below), whose sum is σ = 868871250. Its totient is φ = 133672488.

The previous prime is 401017453. The next prime is 401017499. The reversal of 401017482 is 284710104.

It can be written as a sum of positive squares in only one way, i.e., 219010401 + 182007081 = 14799^2 + 13491^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11139357 + ... + 11139392.

Almost surely, 2^401017482 is an apocalyptic number.

401017482 is an abundant number, since it is smaller than the sum of its proper divisors (467853768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401017482 is a wasteful number, since it uses less digits than its factorization.

401017482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22278757 (or 22278754 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 401017482 is about 20025.4208944531. The cubic root of 401017482 is about 737.4305100475.

Adding to 401017482 its reverse (284710104), we get a palindrome (685727586).

The spelling of 401017482 in words is "four hundred one million, seventeen thousand, four hundred eighty-two".