401043482 has 16 divisors (see below), whose sum is σ = 693813120. Its totient is φ = 170298288.

The previous prime is 401043451. The next prime is 401043529. The reversal of 401043482 is 284340104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129878 + ... + 132929.

It is an arithmetic number, because the mean of its divisors is an integer number (43363320).

Almost surely, 2^401043482 is an apocalyptic number.

401043482 is a deficient number, since it is larger than the sum of its proper divisors (292769638).

401043482 is a wasteful number, since it uses less digits than its factorization.

401043482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262925.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 401043482 is about 20026.0700588009. The cubic root of 401043482 is about 737.4464468248.

Adding to 401043482 its reverse (284340104), we get a palindrome (685383586).

The spelling of 401043482 in words is "four hundred one million, forty-three thousand, four hundred eighty-two".