401341304 has 64 divisors (see below), whose sum is σ = 980683200. Its totient is φ = 149428224.

The previous prime is 401341301. The next prime is 401341307. The reversal of 401341304 is 403143104.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (401341301) and next prime (401341307).

It is a super-2 number, since 2×401341304² = 322149684592840832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401341301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3839 + ... + 28590.

It is an arithmetic number, because the mean of its divisors is an integer number (15323175).

Almost surely, 2^401341304 is an apocalyptic number.

It is an amenable number.

401341304 is an abundant number, since it is smaller than the sum of its proper divisors (579341896).

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

401341304 is a wasteful number, since it uses less digits than its factorization.

401341304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32472 (or 32468 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 401341304 is about 20033.5045361514. The cubic root of 401341304 is about 737.6289485912.

Adding to 401341304 its reverse (403143104), we get a palindrome (804484408).

The spelling of 401341304 in words is "four hundred one million, three hundred forty-one thousand, three hundred four".