273423054 has 16 divisors (see below), whose sum is σ = 547683840. Its totient is φ = 91001400.

The previous prime is 273423013. The next prime is 273423061. The reversal of 273423054 is 450324372.

273423054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30622 + ... + 38529.

It is an arithmetic number, because the mean of its divisors is an integer number (34230240).

Almost surely, 2^273423054 is an apocalyptic number.

273423054 is an abundant number, since it is smaller than the sum of its proper divisors (274260786).

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

273423054 is a wasteful number, since it uses less digits than its factorization.

273423054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69815.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 273423054 is about 16535.5088824021. The cubic root of 273423054 is about 649.0503323176.

The spelling of 273423054 in words is "two hundred seventy-three million, four hundred twenty-three thousand, fifty-four".