536444444635 has 64 divisors (see below), whose sum is σ = 728329273344. Its totient is φ = 375979968000.

The previous prime is 536444444623. The next prime is 536444444647.

It is a happy number.

536444444635 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (536444444623) and next prime (536444444647).

It is not a de Polignac number, because 536444444635 - 2⁷ = 536444444507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37383532 + ... + 37397878.

It is an arithmetic number, because the mean of its divisors is an integer number (11380144896).

Almost surely, 2^536444444635 is an apocalyptic number.

536444444635 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

536444444635 is a deficient number, since it is larger than the sum of its proper divisors (191884828709).

536444444635 is a wasteful number, since it uses less digits than its factorization.

536444444635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14644.

The product of its digits is 33177600, while the sum is 52.

The spelling of 536444444635 in words is "five hundred thirty-six billion, four hundred forty-four million, four hundred forty-four thousand, six hundred thirty-five".