273920152 has 16 divisors (see below), whose sum is σ = 560291400. Its totient is φ = 124509120.

The previous prime is 273920149. The next prime is 273920173. The reversal of 273920152 is 251029372.

273920152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1556277 + ... + 1556452.

Almost surely, 2^273920152 is an apocalyptic number.

273920152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

273920152 is an abundant number, since it is smaller than the sum of its proper divisors (286371248).

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

273920152 is a wasteful number, since it uses less digits than its factorization.

273920152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112746 (or 3112742 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 273920152 is about 16550.5332844594. The cubic root of 273920152 is about 649.4434304707.

The spelling of 273920152 in words is "two hundred seventy-three million, nine hundred twenty thousand, one hundred fifty-two".