1466228322 has 24 divisors (see below), whose sum is σ = 3421199964. Its totient is φ = 451147104.

The previous prime is 1466228317. The next prime is 1466228327. The reversal of 1466228322 is 2238226641.

1466228322 is a `hidden beast` number, since 1 + 4 + 6 + 622 + 8 + 3 + 22 = 666.

It is an interprime number because it is at equal distance from previous prime (1466228317) and next prime (1466228327).

It can be written as a sum of positive squares in 2 ways, for example, as 1425893121 + 40335201 = 37761^2 + 6351^2 .

It is a super-3 number, since 3×1466228322³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1466228327) 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 11 ways as a sum of consecutive naturals, for example, 3132733 + ... + 3133200.

Almost surely, 2^1466228322 is an apocalyptic number.

1466228322 is an abundant number, since it is smaller than the sum of its proper divisors (1954971642).

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

1466228322 is a wasteful number, since it uses less digits than its factorization.

1466228322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6265954 (or 6265951 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 1466228322 is about 38291.3609316775. The cubic root of 1466228322 is about 1136.0580796076.

The spelling of 1466228322 in words is "one billion, four hundred sixty-six million, two hundred twenty-eight thousand, three hundred twenty-two".