547106340 has 144 divisors (see below), whose sum is σ = 1697250240. Its totient is φ = 131577600.

The previous prime is 547106323. The next prime is 547106381. The reversal of 547106340 is 43601745.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 547106298 and 547106307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1299330 + ... + 1299750.

It is an arithmetic number, because the mean of its divisors is an integer number (11786460).

Almost surely, 2^547106340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 547106340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848625120).

547106340 is an abundant number, since it is smaller than the sum of its proper divisors (1150143900).

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

547106340 is a wasteful number, since it uses less digits than its factorization.

547106340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 547106340 is about 23390.3044016105. The cubic root of 547106340 is about 817.8818722978.

The spelling of 547106340 in words is "five hundred forty-seven million, one hundred six thousand, three hundred forty".