2048501447 has 4 divisors (see below), whose sum is σ = 2051991816. Its totient is φ = 2045011080.

The previous prime is 2048501437. The next prime is 2048501501. The reversal of 2048501447 is 7441058402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2048501447 - 2⁴ = 2048501431 is a prime.

It is a super-2 number, since 2×2048501447² = 8392716356722187618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048501437) 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 in 3 ways as a sum of consecutive naturals, for example, 1744304 + ... + 1745477.

It is an arithmetic number, because the mean of its divisors is an integer number (512997954).

Almost surely, 2^2048501447 is an apocalyptic number.

2048501447 is a deficient number, since it is larger than the sum of its proper divisors (3490369).

2048501447 is an equidigital number, since it uses as much as digits as its factorization.

2048501447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490368.

The product of its (nonzero) digits is 35840, while the sum is 35.

The square root of 2048501447 is about 45260.3739158218. The cubic root of 2048501447 is about 1270.0244786238.

Adding to 2048501447 its reverse (7441058402), we get a palindrome (9489559849).

The spelling of 2048501447 in words is "two billion, forty-eight million, five hundred one thousand, four hundred forty-seven".