5547058947 has 12 divisors (see below), whose sum is σ = 8024158584. Its totient is φ = 3692620800.

The previous prime is 5547058919. The next prime is 5547058999. The reversal of 5547058947 is 7498507455.

5547058947 is a `hidden beast` number, since 5 + 54 + 7 + 0 + 589 + 4 + 7 = 666.

It is not a de Polignac number, because 5547058947 - 2¹⁵ = 5547026179 is a prime.

It is a super-2 number, since 2×5547058947² = 61539725922985497618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5547058893 and 5547058902.

It is not an unprimeable number, because it can be changed into a prime (5547058247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 445054 + ... + 457347.

It is an arithmetic number, because the mean of its divisors is an integer number (668679882).

Almost surely, 2^5547058947 is an apocalyptic number.

5547058947 is a deficient number, since it is larger than the sum of its proper divisors (2477099637).

5547058947 is a wasteful number, since it uses less digits than its factorization.

5547058947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903090 (or 903087 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 54.

The square root of 5547058947 is about 74478.5804577397. The cubic root of 5547058947 is about 1770.1942552288.

The spelling of 5547058947 in words is "five billion, five hundred forty-seven million, fifty-eight thousand, nine hundred forty-seven".