2249933376 has 224 divisors, whose sum is σ = 6437376000. Its totient is φ = 692213760.

The previous prime is 2249933293. The next prime is 2249933401. The reversal of 2249933376 is 6733399422.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15100150 + ... + 15100298.

Almost surely, 2^2249933376 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 2249933376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3218688000).

2249933376 is an abundant number, since it is smaller than the sum of its proper divisors (4187442624).

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

2249933376 is a wasteful number, since it uses less digits than its factorization.

2249933376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 287 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 48.

The square root of 2249933376 is about 47433.4626187041. The cubic root of 2249933376 is about 1310.3577633268.

The spelling of 2249933376 in words is "two billion, two hundred forty-nine million, nine hundred thirty-three thousand, three hundred seventy-six".