480253001 has 2 divisors, whose sum is σ = 480253002. Its totient is φ = 480253000.

The previous prime is 480252977. The next prime is 480253099. The reversal of 480253001 is 100352084.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 397005625 + 83247376 = 19925^2 + 9124^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480253001 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (480253901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240126500 + 240126501.

It is an arithmetic number, because the mean of its divisors is an integer number (240126501).

Almost surely, 2^480253001 is an apocalyptic number.

It is an amenable number.

480253001 is a deficient number, since it is larger than the sum of its proper divisors (1).

480253001 is an equidigital number, since it uses as much as digits as its factorization.

480253001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 480253001 is about 21914.6754710171. The cubic root of 480253001 is about 783.1110687142. Note that the first 3 decimals are identical.

The spelling of 480253001 in words is "four hundred eighty million, two hundred fifty-three thousand, one".