940875928273 has 2 divisors, whose sum is σ = 940875928274. Its totient is φ = 940875928272.

The previous prime is 940875928261. The next prime is 940875928327. The reversal of 940875928273 is 372829578049.

It is a happy number.

Together with next prime (940875928327) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 767880658944 + 172995269329 = 876288^2 + 415927^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-940875928273 is a prime.

It is not a weakly prime, because it can be changed into another prime (940875928673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470437964136 + 470437964137.

It is an arithmetic number, because the mean of its divisors is an integer number (470437964137).

Almost surely, 2^940875928273 is an apocalyptic number.

It is an amenable number.

940875928273 is a deficient number, since it is larger than the sum of its proper divisors (1).

940875928273 is an equidigital number, since it uses as much as digits as its factorization.

940875928273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60963840, while the sum is 64.

The spelling of 940875928273 in words is "nine hundred forty billion, eight hundred seventy-five million, nine hundred twenty-eight thousand, two hundred seventy-three".