5997447995 has 32 divisors (see below), whose sum is σ = 8986761216. Its totient is φ = 3732854400.

The previous prime is 5997447991. The next prime is 5997448001.

5997447995 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5997447995 - 2² = 5997447991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5997447991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242702 + ... + 266268.

It is an arithmetic number, because the mean of its divisors is an integer number (280836288).

Almost surely, 2^5997447995 is an apocalyptic number.

5997447995 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5997447995 is a deficient number, since it is larger than the sum of its proper divisors (2989313221).

5997447995 is a wasteful number, since it uses less digits than its factorization.

5997447995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24251.

The product of its digits is 128595600, while the sum is 68.

The square root of 5997447995 is about 77443.1920506896. The cubic root of 5997447995 is about 1816.8629284732.

The spelling of 5997447995 in words is "five billion, nine hundred ninety-seven million, four hundred forty-seven thousand, nine hundred ninety-five".