2428139024 has 10 divisors (see below), whose sum is σ = 4704519390. Its totient is φ = 1214069504.

The previous prime is 2428138997. The next prime is 2428139033. The reversal of 2428139024 is 4209318242.

It can be written as a sum of positive squares in only one way, i.e., 1589457424 + 838681600 = 39868^2 + 28960^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 75879329 + ... + 75879360.

It is an arithmetic number, because the mean of its divisors is an integer number (470451939).

Almost surely, 2^2428139024 is an apocalyptic number.

It is an amenable number.

2428139024 is a deficient number, since it is larger than the sum of its proper divisors (2276380366).

2428139024 is a wasteful number, since it uses less digits than its factorization.

2428139024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151758697 (or 151758691 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 2428139024 is about 49276.1506613494. The cubic root of 2428139024 is about 1344.0781352203.

The spelling of 2428139024 in words is "two billion, four hundred twenty-eight million, one hundred thirty-nine thousand, twenty-four".