5920447389 has 16 divisors (see below), whose sum is σ = 8092372992. Its totient is φ = 3848081328.

The previous prime is 5920447381. The next prime is 5920447399. The reversal of 5920447389 is 9837440295.

It is not a de Polignac number, because 5920447389 - 2³ = 5920447381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5920447381) 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, 28612 + ... + 112514.

It is an arithmetic number, because the mean of its divisors is an integer number (505773312).

Almost surely, 2^5920447389 is an apocalyptic number.

It is an amenable number.

5920447389 is a deficient number, since it is larger than the sum of its proper divisors (2171925603).

5920447389 is a wasteful number, since it uses less digits than its factorization.

5920447389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84496.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The square root of 5920447389 is about 76944.4435225832. The cubic root of 5920447389 is about 1809.0539085613.

The spelling of 5920447389 in words is "five billion, nine hundred twenty million, four hundred forty-seven thousand, three hundred eighty-nine".