2249954286 has 16 divisors (see below), whose sum is σ = 4556870400. Its totient is φ = 740491128.

The previous prime is 2249954281. The next prime is 2249954327. The reversal of 2249954286 is 6824599422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2249954281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2372896 + ... + 2373843.

It is an arithmetic number, because the mean of its divisors is an integer number (284804400).

Almost surely, 2^2249954286 is an apocalyptic number.

2249954286 is an abundant number, since it is smaller than the sum of its proper divisors (2306916114).

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

2249954286 is a wasteful number, since it uses less digits than its factorization.

2249954286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4746823.

The product of its digits is 2488320, while the sum is 51.

The square root of 2249954286 is about 47433.6830322082. The cubic root of 2249954286 is about 1310.3618226316.

The spelling of 2249954286 in words is "two billion, two hundred forty-nine million, nine hundred fifty-four thousand, two hundred eighty-six".