436098641 has 6 divisors (see below), whose sum is σ = 479348226. Its totient is φ = 396453200.

The previous prime is 436098631. The next prime is 436098643. The reversal of 436098641 is 146890634.

It can be written as a sum of positive squares in only one way, i.e., 265038400 + 171060241 = 16280^2 + 13079^2 .

It is a de Polignac number, because none of the positive numbers 2^k-436098641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (436098643) 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 5 ways as a sum of consecutive naturals, for example, 1801940 + ... + 1802181.

It is an arithmetic number, because the mean of its divisors is an integer number (79891371).

Almost surely, 2^436098641 is an apocalyptic number.

It is an amenable number.

436098641 is a deficient number, since it is larger than the sum of its proper divisors (43249585).

436098641 is a wasteful number, since it uses less digits than its factorization.

436098641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3604143 (or 3604132 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 436098641 is about 20882.9749078047. The cubic root of 436098641 is about 758.3358329051.

The spelling of 436098641 in words is "four hundred thirty-six million, ninety-eight thousand, six hundred forty-one".