20480059 has 2 divisors, whose sum is σ = 20480060. Its totient is φ = 20480058.

The previous prime is 20480041. The next prime is 20480069. The reversal of 20480059 is 95008402.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20480059 - 2⁵ = 20480027 is a prime.

It is not a weakly prime, because it can be changed into another prime (20480029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10240029 + 10240030.

It is an arithmetic number, because the mean of its divisors is an integer number (10240030).

Almost surely, 2^20480059 is an apocalyptic number.

20480059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20480059 is an equidigital number, since it uses as much as digits as its factorization.

20480059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 20480059 is about 4525.4899182298. The cubic root of 20480059 is about 273.5964141987.

The spelling of 20480059 in words is "twenty million, four hundred eighty thousand, fifty-nine".