2249384376 has 64 divisors (see below), whose sum is σ = 6001274880. Its totient is φ = 700116480.

The previous prime is 2249384323. The next prime is 2249384377. The reversal of 2249384376 is 6734839422.

It is a super-3 number, since 3×2249384376³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2249384377) 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 15 ways as a sum of consecutive naturals, for example, 30111 + ... + 73521.

It is an arithmetic number, because the mean of its divisors is an integer number (93769920).

Almost surely, 2^2249384376 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 2249384376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3000637440).

2249384376 is an abundant number, since it is smaller than the sum of its proper divisors (3751890504).

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

2249384376 is a wasteful number, since it uses less digits than its factorization.

2249384376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43564 (or 43560 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The square root of 2249384376 is about 47427.6752118423. The cubic root of 2249384376 is about 1310.2511757363.

The spelling of 2249384376 in words is "two billion, two hundred forty-nine million, three hundred eighty-four thousand, three hundred seventy-six".