2488021306 has 8 divisors (see below), whose sum is σ = 3732325344. Its totient is φ = 1243912860.

The previous prime is 2488021301. The next prime is 2488021351. The reversal of 2488021306 is 6031208842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2488021301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11320 + ... + 71443.

It is an arithmetic number, because the mean of its divisors is an integer number (466540668).

Almost surely, 2^2488021306 is an apocalyptic number.

2488021306 is a deficient number, since it is larger than the sum of its proper divisors (1244304038).

2488021306 is a wasteful number, since it uses less digits than its factorization.

2488021306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97796.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 2488021306 is about 49880.0692260947. The cubic root of 2488021306 is about 1355.0376583898.

The spelling of 2488021306 in words is "two billion, four hundred eighty-eight million, twenty-one thousand, three hundred six".