82603099 has 2 divisors, whose sum is σ = 82603100. Its totient is φ = 82603098.

The previous prime is 82603091. The next prime is 82603117. The reversal of 82603099 is 99030628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82603099 - 2³ = 82603091 is a prime.

It is not a weakly prime, because it can be changed into another prime (82603091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41301549 + 41301550.

It is an arithmetic number, because the mean of its divisors is an integer number (41301550).

Almost surely, 2^82603099 is an apocalyptic number.

82603099 is a deficient number, since it is larger than the sum of its proper divisors (1).

82603099 is an equidigital number, since it uses as much as digits as its factorization.

82603099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 82603099 is about 9088.6247034411. The cubic root of 82603099 is about 435.5106505832.

The spelling of 82603099 in words is "eighty-two million, six hundred three thousand, ninety-nine".