5379937085 has 16 divisors (see below), whose sum is σ = 6650160816. Its totient is φ = 4175152128.

The previous prime is 5379937081. The next prime is 5379937133. The reversal of 5379937085 is 5807399735.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 500774884 + 4879162201 = 22378^2 + 69851^2 .

It is a cyclic number.

It is not a de Polignac number, because 5379937085 - 2² = 5379937081 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5379937085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5379937081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19199 + ... + 105491.

It is an arithmetic number, because the mean of its divisors is an integer number (415635051).

Almost surely, 2^5379937085 is an apocalyptic number.

It is an amenable number.

5379937085 is a deficient number, since it is larger than the sum of its proper divisors (1270223731).

5379937085 is a wasteful number, since it uses less digits than its factorization.

5379937085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86672.

The product of its (nonzero) digits is 7144200, while the sum is 56.

The square root of 5379937085 is about 73348.0544050079. The cubic root of 5379937085 is about 1752.2351939429.

The spelling of 5379937085 in words is "five billion, three hundred seventy-nine million, nine hundred thirty-seven thousand, eighty-five".