547034436 has 36 divisors (see below), whose sum is σ = 1489150572. Its totient is φ = 168318144.

The previous prime is 547034429. The next prime is 547034437. The reversal of 547034436 is 634430745.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43480836 + 503553600 = 6594^2 + 22440^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a self number, because there is not a number n which added to its sum of digits gives 547034436.

It is not an unprimeable number, because it can be changed into a prime (547034437) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 583971 + ... + 584906.

Almost surely, 2^547034436 is an apocalyptic number.

It is an amenable number.

547034436 is an abundant number, since it is smaller than the sum of its proper divisors (942116136).

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

547034436 is a wasteful number, since it uses less digits than its factorization.

547034436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168900 (or 1168895 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 547034436 is about 23388.7673039859. The cubic root of 547034436 is about 817.8460404126.

The spelling of 547034436 in words is "five hundred forty-seven million, thirty-four thousand, four hundred thirty-six".