436422901441 has 4 divisors (see below), whose sum is σ = 450501059584. Its totient is φ = 422344743300.

The previous prime is 436422901433. The next prime is 436422901469. The reversal of 436422901441 is 144109224634.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 436422901441 - 2³ = 436422901433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 436422901394 and 436422901403.

It is not an unprimeable number, because it can be changed into a prime (436422901141) 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, 7039079025 + ... + 7039079086.

It is an arithmetic number, because the mean of its divisors is an integer number (112625264896).

Almost surely, 2^436422901441 is an apocalyptic number.

It is an amenable number.

436422901441 is a deficient number, since it is larger than the sum of its proper divisors (14078158143).

436422901441 is a wasteful number, since it uses less digits than its factorization.

436422901441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14078158142.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 436422901441 in words is "four hundred thirty-six billion, four hundred twenty-two million, nine hundred one thousand, four hundred forty-one".