448082501 has 2 divisors, whose sum is σ = 448082502. Its totient is φ = 448082500.

The previous prime is 448082483. The next prime is 448082507. The reversal of 448082501 is 105280844.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 418161601 + 29920900 = 20449^2 + 5470^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-448082501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (448082507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224041250 + 224041251.

It is an arithmetic number, because the mean of its divisors is an integer number (224041251).

Almost surely, 2^448082501 is an apocalyptic number.

It is an amenable number.

448082501 is a deficient number, since it is larger than the sum of its proper divisors (1).

448082501 is an equidigital number, since it uses as much as digits as its factorization.

448082501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10240, while the sum is 32.

The square root of 448082501 is about 21167.9593017371. The cubic root of 448082501 is about 765.2194400878.

The spelling of 448082501 in words is "four hundred forty-eight million, eighty-two thousand, five hundred one".