272755043 has 4 divisors (see below), whose sum is σ = 297550968. Its totient is φ = 247959120.

The previous prime is 272755037. The next prime is 272755061. The reversal of 272755043 is 340557272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 272755043 - 2⁴ = 272755027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 272754994 and 272755012.

It is not an unprimeable number, because it can be changed into a prime (272755003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12397946 + ... + 12397967.

It is an arithmetic number, because the mean of its divisors is an integer number (74387742).

Almost surely, 2^272755043 is an apocalyptic number.

272755043 is a deficient number, since it is larger than the sum of its proper divisors (24795925).

272755043 is a wasteful number, since it uses less digits than its factorization.

272755043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24795924.

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 272755043 is about 16515.2972422539. The cubic root of 272755043 is about 648.5213275045.

The spelling of 272755043 in words is "two hundred seventy-two million, seven hundred fifty-five thousand, forty-three".