545200356 has 24 divisors (see below), whose sum is σ = 1293697440. Its totient is φ = 178652992.

The previous prime is 545200351. The next prime is 545200367. The reversal of 545200356 is 653002545.

It is not an unprimeable number, because it can be changed into a prime (545200351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384321 + ... + 385736.

It is an arithmetic number, because the mean of its divisors is an integer number (53904060).

Almost surely, 2^545200356 is an apocalyptic number.

It is an amenable number.

545200356 is an abundant number, since it is smaller than the sum of its proper divisors (748497084).

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

545200356 is a wasteful number, since it uses less digits than its factorization.

545200356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770123 (or 770121 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 545200356 is about 23349.5258195964. The cubic root of 545200356 is about 816.9310007762.

The spelling of 545200356 in words is "five hundred forty-five million, two hundred thousand, three hundred fifty-six".