273360000 has 320 divisors, whose sum is σ = 975062880. Its totient is φ = 67584000.

The previous prime is 273359993. The next prime is 273360001. The reversal of 273360000 is 63372.

It is a tau number, because it is divible by the number of its divisors (320).

It is not an unprimeable number, because it can be changed into a prime (273360001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4079967 + ... + 4080033.

Almost surely, 2^273360000 is an apocalyptic number.

273360000 is a gapful number since it is divisible by the number (20) 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 273360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (487531440).

273360000 is an abundant number, since it is smaller than the sum of its proper divisors (701702880).

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

273360000 is an equidigital number, since it uses as much as digits as its factorization.

273360000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 273360000 is about 16533.6021483523. The cubic root of 273360000 is about 649.0004360544. Note that the first 3 decimals are identical.

The spelling of 273360000 in words is "two hundred seventy-three million, three hundred sixty thousand".