547274000 has 320 divisors, whose sum is σ = 1698557952. Its totient is φ = 165888000.

The previous prime is 547273963. The next prime is 547274003. The reversal of 547274000 is 472745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (547274003) 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 63 ways as a sum of consecutive naturals, for example, 5641952 + ... + 5642048.

Almost surely, 2^547274000 is an apocalyptic number.

547274000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 547274000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (849278976).

547274000 is an abundant number, since it is smaller than the sum of its proper divisors (1151283952).

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

547274000 is a wasteful number, since it uses less digits than its factorization.

547274000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 547274000 is about 23393.8880906958. Note that the first 3 decimals coincide. The cubic root of 547274000 is about 817.9654100306.

The spelling of 547274000 in words is "five hundred forty-seven million, two hundred seventy-four thousand".