5453827863 has 8 divisors (see below), whose sum is σ = 7932840576. Its totient is φ = 3305350200.

The previous prime is 5453827859. The next prime is 5453827891. The reversal of 5453827863 is 3687283545.

It is a happy number.

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

It is not a de Polignac number, because 5453827863 - 2² = 5453827859 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5453827823) 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, 82633723 + ... + 82633788.

It is an arithmetic number, because the mean of its divisors is an integer number (991605072).

Almost surely, 2^5453827863 is an apocalyptic number.

5453827863 is a deficient number, since it is larger than the sum of its proper divisors (2479012713).

5453827863 is a wasteful number, since it uses less digits than its factorization.

5453827863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165267525.

The product of its digits is 4838400, while the sum is 51.

The square root of 5453827863 is about 73850.0363100791. The cubic root of 5453827863 is about 1760.2207736782.

The spelling of 5453827863 in words is "five billion, four hundred fifty-three million, eight hundred twenty-seven thousand, eight hundred sixty-three".