1144662606 has 12 divisors (see below), whose sum is σ = 2480102352. Its totient is φ = 381554196.

The previous prime is 1144662601. The next prime is 1144662611. The reversal of 1144662606 is 6062664411.

1144662606 is a `hidden beast` number, since 1 + 1 + 4 + 46 + 6 + 2 + 606 = 666.

It is an interprime number because it is at equal distance from previous prime (1144662601) and next prime (1144662611).

It is a super-2 number, since 2×1144662606² = 2620504963149422472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144662601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31796166 + ... + 31796201.

It is an arithmetic number, because the mean of its divisors is an integer number (206675196).

Almost surely, 2^1144662606 is an apocalyptic number.

1144662606 is an abundant number, since it is smaller than the sum of its proper divisors (1335439746).

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

1144662606 is a wasteful number, since it uses less digits than its factorization.

1144662606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63592375 (or 63592372 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 1144662606 is about 33832.8628111781. The cubic root of 1144662606 is about 1046.0661892804.

The spelling of 1144662606 in words is "one billion, one hundred forty-four million, six hundred sixty-two thousand, six hundred six".