401412113 has 8 divisors (see below), whose sum is σ = 417806400. Its totient is φ = 385188048.

The previous prime is 401412083. The next prime is 401412127. The reversal of 401412113 is 311214104.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 401412113 - 2⁶ = 401412049 is a prime.

It is a super-2 number, since 2×401412113² = 322263368926249538, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 401412091 and 401412100.

It is not an unprimeable number, because it can be changed into a prime (401412173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37733 + ... + 47186.

It is an arithmetic number, because the mean of its divisors is an integer number (52225800).

Almost surely, 2^401412113 is an apocalyptic number.

It is an amenable number.

401412113 is a deficient number, since it is larger than the sum of its proper divisors (16394287).

401412113 is a wasteful number, since it uses less digits than its factorization.

401412113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85111.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 401412113 is about 20035.2717226396. The cubic root of 401412113 is about 737.6723262154.

Adding to 401412113 its reverse (311214104), we get a palindrome (712626217).

The spelling of 401412113 in words is "four hundred one million, four hundred twelve thousand, one hundred thirteen".