2445613376 has 14 divisors (see below), whose sum is σ = 4853014170. Its totient is φ = 1222806656.

The previous prime is 2445613361. The next prime is 2445613393. The reversal of 2445613376 is 6733165442.

It can be written as a sum of positive squares in only one way, i.e., 1585950976 + 859662400 = 39824^2 + 29320^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19106291 + ... + 19106418.

Almost surely, 2^2445613376 is an apocalyptic number.

It is an amenable number.

2445613376 is a deficient number, since it is larger than the sum of its proper divisors (2407400794).

2445613376 is an equidigital number, since it uses as much as digits as its factorization.

2445613376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38212721 (or 38212711 counting only the distinct ones).

The product of its digits is 362880, while the sum is 41.

The square root of 2445613376 is about 49453.1432368055. The cubic root of 2445613376 is about 1347.2946968827.

The spelling of 2445613376 in words is "two billion, four hundred forty-five million, six hundred thirteen thousand, three hundred seventy-six".