272124079 has 2 divisors, whose sum is σ = 272124080. Its totient is φ = 272124078.

The previous prime is 272124029. The next prime is 272124121. The reversal of 272124079 is 970421272.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 272124079 - 2¹³ = 272115887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272124019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136062039 + 136062040.

It is an arithmetic number, because the mean of its divisors is an integer number (136062040).

Almost surely, 2^272124079 is an apocalyptic number.

272124079 is a deficient number, since it is larger than the sum of its proper divisors (1).

272124079 is an equidigital number, since it uses as much as digits as its factorization.

272124079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 272124079 is about 16496.1837707998. The cubic root of 272124079 is about 648.0208667962.

The spelling of 272124079 in words is "two hundred seventy-two million, one hundred twenty-four thousand, seventy-nine".