2249952016 has 40 divisors (see below), whose sum is σ = 4697477120. Its totient is φ = 1037805696.

The previous prime is 2249952011. The next prime is 2249952043. The reversal of 2249952016 is 6102599422.

It is a self number, because there is not a number n which added to its sum of digits gives 2249952016.

It is not an unprimeable number, because it can be changed into a prime (2249952011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626161 + ... + 629743.

It is an arithmetic number, because the mean of its divisors is an integer number (117436928).

Almost surely, 2^2249952016 is an apocalyptic number.

2249952016 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2249952016 is an abundant number, since it is smaller than the sum of its proper divisors (2447525104).

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

2249952016 is a wasteful number, since it uses less digits than its factorization.

2249952016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6623 (or 6617 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 2249952016 is about 47433.6591040582. The cubic root of 2249952016 is about 1310.3613819527.

The spelling of 2249952016 in words is "two billion, two hundred forty-nine million, nine hundred fifty-two thousand, sixteen".