940605143104 has 189 divisors, whose sum is σ = 2091277091631. Its totient is φ = 419439863040.

The previous prime is 940605143089. The next prime is 940605143129. The reversal of 940605143104 is 401341506049.

The square root of 940605143104 is 969848.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

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 26 ways as a sum of consecutive naturals, for example, 8790702219 + ... + 8790702325.

Almost surely, 2^940605143104 is an apocalyptic number.

940605143104 is the 969848-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 940605143104

940605143104 is an abundant number, since it is smaller than the sum of its proper divisors (1150671948527).

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

940605143104 is a wasteful number, since it uses less digits than its factorization.

940605143104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 940605143104 in words is "nine hundred forty billion, six hundred five million, one hundred forty-three thousand, one hundred four".