5769634121 has 4 divisors (see below), whose sum is σ = 5777571072. Its totient is φ = 5761697172.

The previous prime is 5769634081. The next prime is 5769634127. The reversal of 5769634121 is 1214369675.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5769634121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5769634127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3967385 + ... + 3968838.

It is an arithmetic number, because the mean of its divisors is an integer number (1444392768).

Almost surely, 2^5769634121 is an apocalyptic number.

It is an amenable number.

5769634121 is a deficient number, since it is larger than the sum of its proper divisors (7936951).

5769634121 is an equidigital number, since it uses as much as digits as its factorization.

5769634121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7936950.

The product of its digits is 272160, while the sum is 44.

The square root of 5769634121 is about 75958.1076712684. The cubic root of 5769634121 is about 1793.5607492454.

The spelling of 5769634121 in words is "five billion, seven hundred sixty-nine million, six hundred thirty-four thousand, one hundred twenty-one".