5949632859 has 4 divisors (see below), whose sum is σ = 7932843816. Its totient is φ = 3966421904.

The previous prime is 5949632839. The next prime is 5949632861. The reversal of 5949632859 is 9582369495.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5949632859 - 2²³ = 5941244251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5949632839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 991605474 + ... + 991605479.

It is an arithmetic number, because the mean of its divisors is an integer number (1983210954).

Almost surely, 2^5949632859 is an apocalyptic number.

5949632859 is a deficient number, since it is larger than the sum of its proper divisors (1983210957).

5949632859 is a wasteful number, since it uses less digits than its factorization.

5949632859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983210956.

The product of its digits is 20995200, while the sum is 60.

The square root of 5949632859 is about 77133.8632443624. The cubic root of 5949632859 is about 1812.0216779443.

The spelling of 5949632859 in words is "five billion, nine hundred forty-nine million, six hundred thirty-two thousand, eight hundred fifty-nine".