272073299 has 2 divisors, whose sum is σ = 272073300. Its totient is φ = 272073298.

The previous prime is 272073283. The next prime is 272073311. The reversal of 272073299 is 992370272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 272073299 - 2⁴ = 272073283 is a prime.

It is a Chen prime.

It is equal to p_14817947 and since 272073299 and 14817947 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (272073209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136036649 + 136036650.

It is an arithmetic number, because the mean of its divisors is an integer number (136036650).

Almost surely, 2^272073299 is an apocalyptic number.

272073299 is a deficient number, since it is larger than the sum of its proper divisors (1).

272073299 is an equidigital number, since it uses as much as digits as its factorization.

272073299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 272073299 is about 16494.6445551276. The cubic root of 272073299 is about 647.9805560835.

The spelling of 272073299 in words is "two hundred seventy-two million, seventy-three thousand, two hundred ninety-nine".