273390996 has 24 divisors (see below), whose sum is σ = 641481120. Its totient is φ = 90620512.

The previous prime is 273390989. The next prime is 273391009. The reversal of 273390996 is 699093372.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61491 + ... + 65786.

It is an arithmetic number, because the mean of its divisors is an integer number (26728380).

Almost surely, 2^273390996 is an apocalyptic number.

It is an amenable number.

273390996 is an abundant number, since it is smaller than the sum of its proper divisors (368090124).

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

273390996 is a wasteful number, since it uses less digits than its factorization.

273390996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127463 (or 127461 counting only the distinct ones).

The product of its (nonzero) digits is 551124, while the sum is 48.

The square root of 273390996 is about 16534.5394855738. The cubic root of 273390996 is about 649.0249649506.

The spelling of 273390996 in words is "two hundred seventy-three million, three hundred ninety thousand, nine hundred ninety-six".