5456990577 has 8 divisors (see below), whose sum is σ = 7284984480. Its totient is φ = 3633495200.

The previous prime is 5456990563. The next prime is 5456990587. The reversal of 5456990577 is 7750996545.

5456990577 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5456990577 - 2¹⁰ = 5456989553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5456990587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1121799 + ... + 1126652.

It is an arithmetic number, because the mean of its divisors is an integer number (910623060).

Almost surely, 2^5456990577 is an apocalyptic number.

It is an amenable number.

5456990577 is a deficient number, since it is larger than the sum of its proper divisors (1827993903).

5456990577 is a wasteful number, since it uses less digits than its factorization.

5456990577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249263.

The product of its (nonzero) digits is 11907000, while the sum is 57.

The square root of 5456990577 is about 73871.4462901600. The cubic root of 5456990577 is about 1760.5609628225.

The spelling of 5456990577 in words is "five billion, four hundred fifty-six million, nine hundred ninety thousand, five hundred seventy-seven".