547856106 has 16 divisors (see below), whose sum is σ = 1252242624. Its totient is φ = 156530304.

The previous prime is 547856069. The next prime is 547856131. The reversal of 547856106 is 601658745.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 13044193 = 547856106 / (5 + 4 + 7 + 8 + 5 + 6 + 1 + 0 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6522055 + ... + 6522138.

It is an arithmetic number, because the mean of its divisors is an integer number (78265164).

Almost surely, 2^547856106 is an apocalyptic number.

547856106 is an abundant number, since it is smaller than the sum of its proper divisors (704386518).

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

547856106 is a wasteful number, since it uses less digits than its factorization.

547856106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13044205.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 547856106 is about 23406.3261961377. The cubic root of 547856106 is about 818.2553159137.

The spelling of 547856106 in words is "five hundred forty-seven million, eight hundred fifty-six thousand, one hundred six".