401041462 has 4 divisors (see below), whose sum is σ = 601562196. Its totient is φ = 200520730.

The previous prime is 401041427. The next prime is 401041469. The reversal of 401041462 is 264140104.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401041469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100260364 + ... + 100260367.

It is an arithmetic number, because the mean of its divisors is an integer number (150390549).

Almost surely, 2^401041462 is an apocalyptic number.

401041462 is a deficient number, since it is larger than the sum of its proper divisors (200520734).

401041462 is a wasteful number, since it uses less digits than its factorization.

401041462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200520733.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 401041462 is about 20026.0196244785. The cubic root of 401041462 is about 737.4452086844.

Adding to 401041462 its reverse (264140104), we get a palindrome (665181566).

The spelling of 401041462 in words is "four hundred one million, forty-one thousand, four hundred sixty-two".