2421675460 has 12 divisors (see below), whose sum is σ = 5085518508. Its totient is φ = 968670176.

The previous prime is 2421675437. The next prime is 2421675461. The reversal of 2421675460 is 645761242.

It can be written as a sum of positive squares in 2 ways, for example, as 1749414276 + 672261184 = 41826^2 + 25928^2 .

It is not an unprimeable number, because it can be changed into a prime (2421675461) 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, 60541867 + ... + 60541906.

It is an arithmetic number, because the mean of its divisors is an integer number (423793209).

Almost surely, 2^2421675460 is an apocalyptic number.

2421675460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2421675460 is an abundant number, since it is smaller than the sum of its proper divisors (2663843048).

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

2421675460 is a wasteful number, since it uses less digits than its factorization.

2421675460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121083782 (or 121083780 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2421675460 is about 49210.5218423865. The cubic root of 2421675460 is about 1342.8844563092.

The spelling of 2421675460 in words is "two billion, four hundred twenty-one million, six hundred seventy-five thousand, four hundred sixty".