5450030047 has 24 divisors (see below), whose sum is σ = 6945281280. Its totient is φ = 4228907760.

The previous prime is 5450030041. The next prime is 5450030143. The reversal of 5450030047 is 7400300545.

It is not a de Polignac number, because 5450030047 - 2³¹ = 3302546399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5450029997 and 5450030024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5450030041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107668 + ... + 149974.

It is an arithmetic number, because the mean of its divisors is an integer number (289386720).

Almost surely, 2^5450030047 is an apocalyptic number.

5450030047 is a deficient number, since it is larger than the sum of its proper divisors (1495251233).

5450030047 is a wasteful number, since it uses less digits than its factorization.

5450030047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42571 (or 42564 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 5450030047 is about 73824.3188048491. The cubic root of 5450030047 is about 1759.8120976007.

The spelling of 5450030047 in words is "five billion, four hundred fifty million, thirty thousand, forty-seven".