200772543 has 8 divisors (see below), whose sum is σ = 279335808. Its totient is φ = 128028824.

The previous prime is 200772527. The next prime is 200772569. The reversal of 200772543 is 345277002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200772543 - 2⁴ = 200772527 is a prime.

It is a super-2 number, since 2×200772543² = 80619228045373698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200772543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200772043) 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, 1454805 + ... + 1454942.

It is an arithmetic number, because the mean of its divisors is an integer number (34916976).

Almost surely, 2^200772543 is an apocalyptic number.

200772543 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

200772543 is a deficient number, since it is larger than the sum of its proper divisors (78563265).

200772543 is a wasteful number, since it uses less digits than its factorization.

200772543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909773.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 200772543 is about 14169.4228181673. The cubic root of 200772543 is about 585.5555566851. Note that the first 5 decimals are identical.

The spelling of 200772543 in words is "two hundred million, seven hundred seventy-two thousand, five hundred forty-three".