273900992 has 28 divisors (see below), whose sum is σ = 556784256. Its totient is φ = 133608960.

The previous prime is 273900961. The next prime is 273901003. The reversal of 273900992 is 299009372.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49568 + ... + 54815.

It is an arithmetic number, because the mean of its divisors is an integer number (19885152).

Almost surely, 2^273900992 is an apocalyptic number.

It is an amenable number.

273900992 is an abundant number, since it is smaller than the sum of its proper divisors (282883264).

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

273900992 is a wasteful number, since it uses less digits than its factorization.

273900992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104436 (or 104426 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 273900992 is about 16549.9544410249. The cubic root of 273900992 is about 649.4282878264.

The spelling of 273900992 in words is "two hundred seventy-three million, nine hundred thousand, nine hundred ninety-two".