401143410 has 48 divisors (see below), whose sum is σ = 1076624640. Its totient is φ = 103520160.

The previous prime is 401143387. The next prime is 401143423. The reversal of 401143410 is 14341104.

401143410 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69100 + ... + 74679.

It is an arithmetic number, because the mean of its divisors is an integer number (22429680).

Almost surely, 2^401143410 is an apocalyptic number.

401143410 is an abundant number, since it is smaller than the sum of its proper divisors (675481230).

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

401143410 is a wasteful number, since it uses less digits than its factorization.

401143410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143823 (or 143820 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 401143410 is about 20028.5648512319. The cubic root of 401143410 is about 737.5076915793.

Adding to 401143410 its reverse (14341104), we get a palindrome (415484514).

The spelling of 401143410 in words is "four hundred one million, one hundred forty-three thousand, four hundred ten".