5379216705 has 12 divisors (see below), whose sum is σ = 9323975700. Its totient is φ = 2868915552.

The previous prime is 5379216691. The next prime is 5379216727. The reversal of 5379216705 is 5076129735.

It can be written as a sum of positive squares in 2 ways, for example, as 688747536 + 4690469169 = 26244^2 + 68487^2 .

It is not a de Polignac number, because 5379216705 - 2¹² = 5379212609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 119538149 = 5379216705 / (5 + 3 + 7 + 9 + 2 + 1 + 6 + 7 + 0 + 5).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59769030 + ... + 59769119.

It is an arithmetic number, because the mean of its divisors is an integer number (776997975).

Almost surely, 2^5379216705 is an apocalyptic number.

It is an amenable number.

5379216705 is a deficient number, since it is larger than the sum of its proper divisors (3944758995).

5379216705 is a wasteful number, since it uses less digits than its factorization.

5379216705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119538160 (or 119538157 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 45.

The square root of 5379216705 is about 73343.1435445741. The cubic root of 5379216705 is about 1752.1569816569.

The spelling of 5379216705 in words is "five billion, three hundred seventy-nine million, two hundred sixteen thousand, seven hundred five".