272328877 has 2 divisors, whose sum is σ = 272328878. Its totient is φ = 272328876.

The previous prime is 272328871. The next prime is 272328883. The reversal of 272328877 is 778823272.

It is a balanced prime because it is at equal distance from previous prime (272328871) and next prime (272328883).

It can be written as a sum of positive squares in only one way, i.e., 190136521 + 82192356 = 13789^2 + 9066^2 .

It is a cyclic number.

It is not a de Polignac number, because 272328877 - 2³ = 272328869 is a prime.

It is a super-2 number, since 2×272328877² = 148326034496162258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272328871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136164438 + 136164439.

It is an arithmetic number, because the mean of its divisors is an integer number (136164439).

Almost surely, 2^272328877 is an apocalyptic number.

It is an amenable number.

272328877 is a deficient number, since it is larger than the sum of its proper divisors (1).

272328877 is an equidigital number, since it uses as much as digits as its factorization.

272328877 is an evil number, because the sum of its binary digits is even.

The product of its digits is 526848, while the sum is 46.

The square root of 272328877 is about 16502.3900390216. The cubic root of 272328877 is about 648.1833908170.

The spelling of 272328877 in words is "two hundred seventy-two million, three hundred twenty-eight thousand, eight hundred seventy-seven".