5977918450 has 24 divisors (see below), whose sum is σ = 12707347392. Its totient is φ = 2049571920.

The previous prime is 5977918423. The next prime is 5977918459. The reversal of 5977918450 is 548197795.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5977918391 and 5977918400.

It is not an unprimeable number, because it can be changed into a prime (5977918459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8539534 + ... + 8540233.

It is an arithmetic number, because the mean of its divisors is an integer number (529472808).

Almost surely, 2^5977918450 is an apocalyptic number.

5977918450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5977918450 is an abundant number, since it is smaller than the sum of its proper divisors (6729428942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5977918450 is a wasteful number, since it uses less digits than its factorization.

5977918450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17079786 (or 17079781 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 55.

The square root of 5977918450 is about 77316.9997477916. Note that the first 3 decimals coincide. The cubic root of 5977918450 is about 1814.8886948669. Note that the first 3 decimals are identical.

The spelling of 5977918450 in words is "five billion, nine hundred seventy-seven million, nine hundred eighteen thousand, four hundred fifty".