940934573 has 2 divisors, whose sum is σ = 940934574. Its totient is φ = 940934572.

The previous prime is 940934509. The next prime is 940934641. The reversal of 940934573 is 375439049.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 924950569 + 15984004 = 30413^2 + 3998^2 .

It is a cyclic number.

It is not a de Polignac number, because 940934573 - 2⁶ = 940934509 is a prime.

It is equal to p_47992832 and since 940934573 and 47992832 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (940934273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470467286 + 470467287.

It is an arithmetic number, because the mean of its divisors is an integer number (470467287).

Almost surely, 2^940934573 is an apocalyptic number.

It is an amenable number.

940934573 is a deficient number, since it is larger than the sum of its proper divisors (1).

940934573 is an equidigital number, since it uses as much as digits as its factorization.

940934573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 940934573 is about 30674.6568521964. The cubic root of 940934573 is about 979.9106447059.

The spelling of 940934573 in words is "nine hundred forty million, nine hundred thirty-four thousand, five hundred seventy-three".