2420518696 has 8 divisors (see below), whose sum is σ = 4538472570. Its totient is φ = 1210259344.

The previous prime is 2420518693. The next prime is 2420518703. The reversal of 2420518696 is 6968150242.

It can be written as a sum of positive squares in only one way, i.e., 2324204100 + 96314596 = 48210^2 + 9814^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2420518691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151282411 + ... + 151282426.

Almost surely, 2^2420518696 is an apocalyptic number.

It is an amenable number.

2420518696 is a deficient number, since it is larger than the sum of its proper divisors (2117953874).

2420518696 is a wasteful number, since it uses less digits than its factorization.

2420518696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302564843 (or 302564839 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 2420518696 is about 49198.7672203278. The cubic root of 2420518696 is about 1342.6706032937.

The spelling of 2420518696 in words is "two billion, four hundred twenty million, five hundred eighteen thousand, six hundred ninety-six".