402341133 has 8 divisors (see below), whose sum is σ = 541202688. Its totient is φ = 265853504.

The previous prime is 402341129. The next prime is 402341209. The reversal of 402341133 is 331143204.

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 402341133 - 2² = 402341129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402341113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593085 + ... + 593762.

It is an arithmetic number, because the mean of its divisors is an integer number (67650336).

Almost surely, 2^402341133 is an apocalyptic number.

It is an amenable number.

402341133 is a deficient number, since it is larger than the sum of its proper divisors (138861555).

402341133 is a wasteful number, since it uses less digits than its factorization.

402341133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186963.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 402341133 is about 20058.4429355820. The cubic root of 402341133 is about 738.2409723441.

Adding to 402341133 its reverse (331143204), we get a palindrome (733484337).

The spelling of 402341133 in words is "four hundred two million, three hundred forty-one thousand, one hundred thirty-three".