1366996092 has 192 divisors, whose sum is σ = 4106403840. Its totient is φ = 343699200.

The previous prime is 1366996067. The next prime is 1366996093. The reversal of 1366996092 is 2906996631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1366996093) 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 63 ways as a sum of consecutive naturals, for example, 4452603 + ... + 4452909.

It is an arithmetic number, because the mean of its divisors is an integer number (21387520).

Almost surely, 2^1366996092 is an apocalyptic number.

1366996092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1366996092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2053201920).

1366996092 is an abundant number, since it is smaller than the sum of its proper divisors (2739407748).

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

1366996092 is a wasteful number, since it uses less digits than its factorization.

1366996092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 944784, while the sum is 51.

The square root of 1366996092 is about 36972.9102452052. The cubic root of 1366996092 is about 1109.8282048873.

The spelling of 1366996092 in words is "one billion, three hundred sixty-six million, nine hundred ninety-six thousand, ninety-two".