1441222634 has 32 divisors (see below), whose sum is σ = 2325652560. Its totient is φ = 667450368.

The previous prime is 1441222633. The next prime is 1441222639. The reversal of 1441222634 is 4362221441.

It can be written as a sum of positive squares in 8 ways, for example, as 924342409 + 516880225 = 30403^2 + 22735^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1441222597 and 1441222606.

It is not an unprimeable number, because it can be changed into a prime (1441222633) 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, 580604 + ... + 583080.

Almost surely, 2^1441222634 is an apocalyptic number.

1441222634 is a deficient number, since it is larger than the sum of its proper divisors (884429926).

1441222634 is a wasteful number, since it uses less digits than its factorization.

1441222634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2762.

The product of its digits is 9216, while the sum is 29.

The square root of 1441222634 is about 37963.4381214347. The cubic root of 1441222634 is about 1129.5627394279.

The spelling of 1441222634 in words is "one billion, four hundred forty-one million, two hundred twenty-two thousand, six hundred thirty-four".