2420765504 has 14 divisors (see below), whose sum is σ = 4803706674. Its totient is φ = 1210382720.

The previous prime is 2420765491. The next prime is 2420765527. The reversal of 2420765504 is 4055670242.

It can be written as a sum of positive squares in only one way, i.e., 1710649600 + 710115904 = 41360^2 + 26648^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18912167 + ... + 18912294.

Almost surely, 2^2420765504 is an apocalyptic number.

It is an amenable number.

2420765504 is a deficient number, since it is larger than the sum of its proper divisors (2382941170).

2420765504 is an equidigital number, since it uses as much as digits as its factorization.

2420765504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37824473 (or 37824463 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 2420765504 is about 49201.2754306227. The cubic root of 2420765504 is about 1342.7162368439.

The spelling of 2420765504 in words is "two billion, four hundred twenty million, seven hundred sixty-five thousand, five hundred four".