2250648482 has 8 divisors (see below), whose sum is σ = 3394625052. Its totient is φ = 1119106800.

The previous prime is 2250648451. The next prime is 2250648493. The reversal of 2250648482 is 2848460522.

It is a Cunningham number, because it is equal to 47441²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 2250648481 + 1 = 47441^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3108269 + ... + 3108992.

Almost surely, 2^2250648482 is an apocalyptic number.

2250648482 is a deficient number, since it is larger than the sum of its proper divisors (1143976570).

2250648482 is a wasteful number, since it uses less digits than its factorization.

2250648482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6217444.

The product of its (nonzero) digits is 245760, while the sum is 41.

The square root of 2250648482 is about 47441.0000105394. Note that the first 4 decimals coincide. The cubic root of 2250648482 is about 1310.4965741691.

The spelling of 2250648482 in words is "two billion, two hundred fifty million, six hundred forty-eight thousand, four hundred eighty-two".