5453433643 has 8 divisors (see below), whose sum is σ = 6232952288. Its totient is φ = 4674029184.

The previous prime is 5453433631. The next prime is 5453433647. The reversal of 5453433643 is 3463343545.

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 5453433643 - 2¹⁷ = 5453302571 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5453433596 and 5453433605.

It is not an unprimeable number, because it can be changed into a prime (5453433647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140755 + ... + 175267.

It is an arithmetic number, because the mean of its divisors is an integer number (779119036).

Almost surely, 2^5453433643 is an apocalyptic number.

5453433643 is a deficient number, since it is larger than the sum of its proper divisors (779518645).

5453433643 is a wasteful number, since it uses less digits than its factorization.

5453433643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57093.

The product of its digits is 777600, while the sum is 40.

The square root of 5453433643 is about 73847.3672042545. The cubic root of 5453433643 is about 1760.1783612069.

The spelling of 5453433643 in words is "five billion, four hundred fifty-three million, four hundred thirty-three thousand, six hundred forty-three".