401010433 has 16 divisors (see below), whose sum is σ = 437088960. Its totient is φ = 366478336.

The previous prime is 401010397. The next prime is 401010457. The reversal of 401010433 is 334010104.

It is a cyclic number.

It is not a de Polignac number, because 401010433 - 2¹³ = 401002241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401010833) 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 in 15 ways as a sum of consecutive naturals, for example, 80841 + ... + 85657.

It is an arithmetic number, because the mean of its divisors is an integer number (27318060).

Almost surely, 2^401010433 is an apocalyptic number.

It is an amenable number.

401010433 is a deficient number, since it is larger than the sum of its proper divisors (36078527).

401010433 is a wasteful number, since it uses less digits than its factorization.

401010433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4976.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 401010433 is about 20025.2448923852. The cubic root of 401010433 is about 737.4261892233.

Adding to 401010433 its reverse (334010104), we get a palindrome (735020537).

The spelling of 401010433 in words is "four hundred one million, ten thousand, four hundred thirty-three".