401341335 has 16 divisors (see below), whose sum is σ = 644907744. Its totient is φ = 213128192.

The previous prime is 401341327. The next prime is 401341349. The reversal of 401341335 is 533143104.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 401341335 - 2³ = 401341327 is a prime.

It is a super-2 number, since 2×401341335² = 322149734359164450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53922 + ... + 60911.

It is an arithmetic number, because the mean of its divisors is an integer number (40306734).

Almost surely, 2^401341335 is an apocalyptic number.

401341335 is a deficient number, since it is larger than the sum of its proper divisors (243566409).

401341335 is a wasteful number, since it uses less digits than its factorization.

401341335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115074.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 401341335 is about 20033.5053098553. The cubic root of 401341335 is about 737.6289675829.

Adding to 401341335 its reverse (533143104), we get a palindrome (934484439).

The spelling of 401341335 in words is "four hundred one million, three hundred forty-one thousand, three hundred thirty-five".