272267099 has 24 divisors (see below), whose sum is σ = 307847232. Its totient is φ = 239258880.

The previous prime is 272267089. The next prime is 272267113. The reversal of 272267099 is 990762272.

It is not a de Polignac number, because 272267099 - 2⁸ = 272266843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272267089) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1129619 + ... + 1129859.

It is an arithmetic number, because the mean of its divisors is an integer number (12826968).

Almost surely, 2^272267099 is an apocalyptic number.

272267099 is a deficient number, since it is larger than the sum of its proper divisors (35580133).

272267099 is a wasteful number, since it uses less digits than its factorization.

272267099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 344 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 272267099 is about 16500.5181433796. The cubic root of 272267099 is about 648.1343734887.

The spelling of 272267099 in words is "two hundred seventy-two million, two hundred sixty-seven thousand, ninety-nine".