3634222614 has 64 divisors (see below), whose sum is σ = 8193166848. Its totient is φ = 1065209600.

The previous prime is 3634222589. The next prime is 3634222619. The reversal of 3634222614 is 4162224363.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3634222619) 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 31 ways as a sum of consecutive naturals, for example, 241042 + ... + 255674.

It is an arithmetic number, because the mean of its divisors is an integer number (128018232).

Almost surely, 2^3634222614 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3634222614, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4096583424).

3634222614 is an abundant number, since it is smaller than the sum of its proper divisors (4558944234).

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

3634222614 is a wasteful number, since it uses less digits than its factorization.

3634222614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14773.

The product of its digits is 41472, while the sum is 33.

The square root of 3634222614 is about 60284.5138820908. The cubic root of 3634222614 is about 1537.4600586623.

Adding to 3634222614 its reverse (4162224363), we get a palindrome (7796446977).

The spelling of 3634222614 in words is "three billion, six hundred thirty-four million, two hundred twenty-two thousand, six hundred fourteen".