2449942088 has 48 divisors (see below), whose sum is σ = 5060476080. Its totient is φ = 1102712000.

The previous prime is 2449942081. The next prime is 2449942111. The reversal of 2449942088 is 8802499442.

It is not an unprimeable number, because it can be changed into a prime (2449942081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5314178 + ... + 5314638.

It is an arithmetic number, because the mean of its divisors is an integer number (105426585).

Almost surely, 2^2449942088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2449942088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2530238040).

2449942088 is an abundant number, since it is smaller than the sum of its proper divisors (2610533992).

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

2449942088 is a wasteful number, since it uses less digits than its factorization.

2449942088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The square root of 2449942088 is about 49496.8896800597. The cubic root of 2449942088 is about 1348.0891278787.

The spelling of 2449942088 in words is "two billion, four hundred forty-nine million, nine hundred forty-two thousand, eighty-eight".