2449711392 has 96 divisors (see below), whose sum is σ = 6630345792. Its totient is φ = 791368704.

The previous prime is 2449711391. The next prime is 2449711399. The reversal of 2449711392 is 2931179442.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (2449711391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003998 + ... + 1006434.

It is an arithmetic number, because the mean of its divisors is an integer number (69066102).

Almost surely, 2^2449711392 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 2449711392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3315172896).

2449711392 is an abundant number, since it is smaller than the sum of its proper divisors (4180634400).

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

2449711392 is a wasteful number, since it uses less digits than its factorization.

2449711392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770 (or 2762 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 2449711392 is about 49494.5592161401. The cubic root of 2449711392 is about 1348.0468127925.

The spelling of 2449711392 in words is "two billion, four hundred forty-nine million, seven hundred eleven thousand, three hundred ninety-two".