5531541794 has 4 divisors (see below), whose sum is σ = 8297312694. Its totient is φ = 2765770896.

The previous prime is 5531541781. The next prime is 5531541893. The reversal of 5531541794 is 4971451355.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2896054225 + 2635487569 = 53815^2 + 51337^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382885447 + ... + 1382885450.

Almost surely, 2^5531541794 is an apocalyptic number.

5531541794 is a deficient number, since it is larger than the sum of its proper divisors (2765770900).

5531541794 is a wasteful number, since it uses less digits than its factorization.

5531541794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765770899.

The product of its digits is 378000, while the sum is 44.

The square root of 5531541794 is about 74374.3355869483. The cubic root of 5531541794 is about 1768.5420867391.

The spelling of 5531541794 in words is "five billion, five hundred thirty-one million, five hundred forty-one thousand, seven hundred ninety-four".