401412301 has 4 divisors (see below), whose sum is σ = 408986172. Its totient is φ = 393838432.

The previous prime is 401412299. The next prime is 401412311. The reversal of 401412301 is 103214104.

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

It can be written as a sum of positive squares in 2 ways, for example, as 151930276 + 249482025 = 12326^2 + 15795^2 .

It is a cyclic number.

It is not a de Polignac number, because 401412301 - 2¹ = 401412299 is a prime.

It is a super-2 number, since 2×401412301² = 322263670788229202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401412311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3786856 + ... + 3786961.

It is an arithmetic number, because the mean of its divisors is an integer number (102246543).

Almost surely, 2^401412301 is an apocalyptic number.

It is an amenable number.

401412301 is a deficient number, since it is larger than the sum of its proper divisors (7573871).

401412301 is an equidigital number, since it uses as much as digits as its factorization.

401412301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7573870.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 401412301 is about 20035.2764143647. The cubic root of 401412301 is about 737.6724413775.

Adding to 401412301 its reverse (103214104), we get a palindrome (504626405).

The spelling of 401412301 in words is "four hundred one million, four hundred twelve thousand, three hundred one".