2420635312 has 20 divisors (see below), whose sum is σ = 4816738336. Its totient is φ = 1177606080.

The previous prime is 2420635199. The next prime is 2420635319. The reversal of 2420635312 is 2135360242.

It is not an unprimeable number, because it can be changed into a prime (2420635319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2043864 + ... + 2045047.

Almost surely, 2^2420635312 is an apocalyptic number.

It is an amenable number.

2420635312 is a deficient number, since it is larger than the sum of its proper divisors (2396103024).

2420635312 is a wasteful number, since it uses less digits than its factorization.

2420635312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4088956 (or 4088950 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2420635312 is about 49199.9523577005. The cubic root of 2420635312 is about 1342.6921653885.

Adding to 2420635312 its reverse (2135360242), we get a palindrome (4555995554).

The spelling of 2420635312 in words is "two billion, four hundred twenty million, six hundred thirty-five thousand, three hundred twelve".