547508052 has 384 divisors, whose sum is σ = 1930521600. Its totient is φ = 130056192.

The previous prime is 547508041. The next prime is 547508063. The reversal of 547508052 is 250805745.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (547508041) and next prime (547508063).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 547507998 and 547508016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4845148 + ... + 4845260.

It is an arithmetic number, because the mean of its divisors is an integer number (5027400).

Almost surely, 2^547508052 is an apocalyptic number.

547508052 is a gapful number since it is divisible by the number (52) 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 547508052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965260800).

547508052 is an abundant number, since it is smaller than the sum of its proper divisors (1383013548).

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

547508052 is a wasteful number, since it uses less digits than its factorization.

547508052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 36.

The square root of 547508052 is about 23398.8899736718. The cubic root of 547508052 is about 818.0819994993.

The spelling of 547508052 in words is "five hundred forty-seven million, five hundred eight thousand, fifty-two".