2200249246 has 32 divisors (see below), whose sum is σ = 3640303296. Its totient is φ = 991200000.

The previous prime is 2200249243. The next prime is 2200249277. The reversal of 2200249246 is 6429420022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200249243) 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, 180546 + ... + 192346.

It is an arithmetic number, because the mean of its divisors is an integer number (113759478).

Almost surely, 2^2200249246 is an apocalyptic number.

2200249246 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2200249246 is a deficient number, since it is larger than the sum of its proper divisors (1440054050).

2200249246 is a wasteful number, since it uses less digits than its factorization.

2200249246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11988.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2200249246 is about 46906.8144942715. The cubic root of 2200249246 is about 1300.6405612415.

Adding to 2200249246 its reverse (6429420022), we get a palindrome (8629669268).

The spelling of 2200249246 in words is "two billion, two hundred million, two hundred forty-nine thousand, two hundred forty-six".