900480079 has 2 divisors, whose sum is σ = 900480080. Its totient is φ = 900480078.

The previous prime is 900480043. The next prime is 900480083. The reversal of 900480079 is 970084009.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (970084009) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 900480079 - 2¹⁵ = 900447311 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (900480179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450240039 + 450240040.

It is an arithmetic number, because the mean of its divisors is an integer number (450240040).

Almost surely, 2^900480079 is an apocalyptic number.

900480079 is a deficient number, since it is larger than the sum of its proper divisors (1).

900480079 is an equidigital number, since it uses as much as digits as its factorization.

900480079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 900480079 is about 30008.0002499334. Note that the first 3 decimals coincide. The cubic root of 900480079 is about 965.6610248972.

The spelling of 900480079 in words is "nine hundred million, four hundred eighty thousand, seventy-nine".