2420465516 has 48 divisors (see below), whose sum is σ = 4940221440. Its totient is φ = 1016271360.

The previous prime is 2420465431. The next prime is 2420465521. The reversal of 2420465516 is 6155640242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285596 + ... + 293948.

It is an arithmetic number, because the mean of its divisors is an integer number (102921280).

Almost surely, 2^2420465516 is an apocalyptic number.

It is an amenable number.

2420465516 is an abundant number, since it is smaller than the sum of its proper divisors (2519755924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2420465516 is a wasteful number, since it uses less digits than its factorization.

2420465516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574 (or 8572 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 2420465516 is about 49198.2267566627. The cubic root of 2420465516 is about 1342.6607701747.

The spelling of 2420465516 in words is "two billion, four hundred twenty million, four hundred sixty-five thousand, five hundred sixteen".