940051417 has 2 divisors, whose sum is σ = 940051418. Its totient is φ = 940051416.

The previous prime is 940051373. The next prime is 940051433. The reversal of 940051417 is 714150049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 571257801 + 368793616 = 23901^2 + 19204^2 .

It is a cyclic number.

It is not a de Polignac number, because 940051417 - 2¹⁵ = 940018649 is a prime.

It is not a weakly prime, because it can be changed into another prime (940051447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470025708 + 470025709.

It is an arithmetic number, because the mean of its divisors is an integer number (470025709).

Almost surely, 2^940051417 is an apocalyptic number.

It is an amenable number.

940051417 is a deficient number, since it is larger than the sum of its proper divisors (1).

940051417 is an equidigital number, since it uses as much as digits as its factorization.

940051417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 940051417 is about 30660.2579408589. The cubic root of 940051417 is about 979.6039691626.

The spelling of 940051417 in words is "nine hundred forty million, fifty-one thousand, four hundred seventeen".