273898896 has 40 divisors (see below), whose sum is σ = 708850464. Its totient is φ = 91134720.

The previous prime is 273898853. The next prime is 273898897. The reversal of 273898896 is 698898372.

It is not an unprimeable number, because it can be changed into a prime (273898897) 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, 23316 + ... + 33036.

Almost surely, 2^273898896 is an apocalyptic number.

It is an amenable number.

273898896 is an abundant number, since it is smaller than the sum of its proper divisors (434951568).

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

273898896 is a wasteful number, since it uses less digits than its factorization.

273898896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10319 (or 10313 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 60.

The square root of 273898896 is about 16549.8911174666. The cubic root of 273898896 is about 649.4266312605.

The spelling of 273898896 in words is "two hundred seventy-three million, eight hundred ninety-eight thousand, eight hundred ninety-six".