5491794610 has 32 divisors (see below), whose sum is σ = 10177885872. Its totient is φ = 2132229120.

The previous prime is 5491794601. The next prime is 5491794629. The reversal of 5491794610 is 164971945.

It can be written as a sum of positive squares in 8 ways, for example, as 3298090041 + 2193704569 = 57429^2 + 46837^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46774 + ... + 114766.

Almost surely, 2^5491794610 is an apocalyptic number.

5491794610 is a deficient number, since it is larger than the sum of its proper divisors (4686091262).

5491794610 is a wasteful number, since it uses less digits than its factorization.

5491794610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68238.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 5491794610 is about 74106.6434943589. The cubic root of 5491794610 is about 1764.2959160720.

The spelling of 5491794610 in words is "five billion, four hundred ninety-one million, seven hundred ninety-four thousand, six hundred ten".