2241449802 has 24 divisors (see below), whose sum is σ = 4858703460. Its totient is φ = 746807040.

The previous prime is 2241449773. The next prime is 2241449809. The reversal of 2241449802 is 2089441422.

2241449802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1602320841 + 639128961 = 40029^2 + 25281^2 .

It is not an unprimeable number, because it can be changed into a prime (2241449809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13402 + ... + 68282.

Almost surely, 2^2241449802 is an apocalyptic number.

2241449802 is an abundant number, since it is smaller than the sum of its proper divisors (2617253658).

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

2241449802 is a wasteful number, since it uses less digits than its factorization.

2241449802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57158 (or 57155 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 2241449802 is about 47343.9521164003. The cubic root of 2241449802 is about 1308.7087488195.

The spelling of 2241449802 in words is "two billion, two hundred forty-one million, four hundred forty-nine thousand, eight hundred two".