2420485260 has 24 divisors (see below), whose sum is σ = 6777358896. Its totient is φ = 645462720.

The previous prime is 2420485241. The next prime is 2420485267. The reversal of 2420485260 is 625840242.

It is not an unprimeable number, because it can be changed into a prime (2420485267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20170651 + ... + 20170770.

It is an arithmetic number, because the mean of its divisors is an integer number (282389954).

Almost surely, 2^2420485260 is an apocalyptic number.

2420485260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2420485260 is an abundant number, since it is smaller than the sum of its proper divisors (4356873636).

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

2420485260 is a wasteful number, since it uses less digits than its factorization.

2420485260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40341433 (or 40341431 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 2420485260 is about 49198.4274138920. The cubic root of 2420485260 is about 1342.6644209080.

The spelling of 2420485260 in words is "two billion, four hundred twenty million, four hundred eighty-five thousand, two hundred sixty".