272048438 has 8 divisors (see below), whose sum is σ = 408153288. Its totient is φ = 135997344.

The previous prime is 272048369. The next prime is 272048459. The reversal of 272048438 is 834840272.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3470 + ... + 23582.

It is an arithmetic number, because the mean of its divisors is an integer number (51019161).

Almost surely, 2^272048438 is an apocalyptic number.

272048438 is a deficient number, since it is larger than the sum of its proper divisors (136104850).

272048438 is a wasteful number, since it uses less digits than its factorization.

272048438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26878.

The product of its (nonzero) digits is 86016, while the sum is 38.

The square root of 272048438 is about 16493.8909296745. The cubic root of 272048438 is about 647.9608188345.

The spelling of 272048438 in words is "two hundred seventy-two million, forty-eight thousand, four hundred thirty-eight".