79741603 has 2 divisors, whose sum is σ = 79741604. Its totient is φ = 79741602.

The previous prime is 79741589. The next prime is 79741609. The reversal of 79741603 is 30614797.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 79741603 - 2¹³ = 79733411 is a prime.

It is not a weakly prime, because it can be changed into another prime (79741609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39870801 + 39870802.

It is an arithmetic number, because the mean of its divisors is an integer number (39870802).

Almost surely, 2^79741603 is an apocalyptic number.

79741603 is a deficient number, since it is larger than the sum of its proper divisors (1).

79741603 is an equidigital number, since it uses as much as digits as its factorization.

79741603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 79741603 is about 8929.8153956283. The cubic root of 79741603 is about 430.4225214137.

The spelling of 79741603 in words is "seventy-nine million, seven hundred forty-one thousand, six hundred three".