273048734 has 32 divisors (see below), whose sum is σ = 494238720. Its totient is φ = 110520288.

The previous prime is 273048691. The next prime is 273048767. The reversal of 273048734 is 437840372.

It is a super-2 number, since 2×273048734² = 149111222278005512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

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 15 ways as a sum of consecutive naturals, for example, 96224 + ... + 99020.

It is an arithmetic number, because the mean of its divisors is an integer number (15444960).

Almost surely, 2^273048734 is an apocalyptic number.

273048734 is a deficient number, since it is larger than the sum of its proper divisors (221189986).

273048734 is a wasteful number, since it uses less digits than its factorization.

273048734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192.

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 273048734 is about 16524.1863339772. The cubic root of 273048734 is about 648.7540107142.

The spelling of 273048734 in words is "two hundred seventy-three million, forty-eight thousand, seven hundred thirty-four".