272755042 has 32 divisors (see below), whose sum is σ = 480816000. Its totient is φ = 113608320.

The previous prime is 272755037. The next prime is 272755061. The reversal of 272755042 is 240557272.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 272754989 and 272755007.

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 15 ways as a sum of consecutive naturals, for example, 181209 + ... + 182707.

It is an arithmetic number, because the mean of its divisors is an integer number (15025500).

Almost surely, 2^272755042 is an apocalyptic number.

272755042 is a deficient number, since it is larger than the sum of its proper divisors (208060958).

272755042 is a wasteful number, since it uses less digits than its factorization.

272755042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866.

The product of its (nonzero) digits is 39200, while the sum is 34.

The square root of 272755042 is about 16515.2972119790. The cubic root of 272755042 is about 648.5213267120.

The spelling of 272755042 in words is "two hundred seventy-two million, seven hundred fifty-five thousand, forty-two".