436141442 has 8 divisors (see below), whose sum is σ = 713686032. Its totient is φ = 198246100.

The previous prime is 436141441. The next prime is 436141457. The reversal of 436141442 is 244141634.

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

It is not an unprimeable number, because it can be changed into a prime (436141441) 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 3 ways as a sum of consecutive naturals, for example, 9912284 + ... + 9912327.

It is an arithmetic number, because the mean of its divisors is an integer number (89210754).

Almost surely, 2^436141442 is an apocalyptic number.

436141442 is a deficient number, since it is larger than the sum of its proper divisors (277544590).

436141442 is a wasteful number, since it uses less digits than its factorization.

436141442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19824624.

The product of its digits is 9216, while the sum is 29.

The square root of 436141442 is about 20883.9996648152. Note that the first 3 decimals coincide. The cubic root of 436141442 is about 758.3606411076.

The spelling of 436141442 in words is "four hundred thirty-six million, one hundred forty-one thousand, four hundred forty-two".