273200016 has 20 divisors (see below), whose sum is σ = 705766832. Its totient is φ = 91066656.

The previous prime is 273200009. The next prime is 273200021. The reversal of 273200016 is 610002372.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 273199965 and 273200001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2845786 + ... + 2845881.

Almost surely, 2^273200016 is an apocalyptic number.

It is an amenable number.

273200016 is an abundant number, since it is smaller than the sum of its proper divisors (432566816).

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

273200016 is a wasteful number, since it uses less digits than its factorization.

273200016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5691678 (or 5691672 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 273200016 is about 16528.7632931203. The cubic root of 273200016 is about 648.8738021311.

Adding to 273200016 its reverse (610002372), we get a palindrome (883202388).

The spelling of 273200016 in words is "two hundred seventy-three million, two hundred thousand, sixteen".