950994397 has 2 divisors, whose sum is σ = 950994398. Its totient is φ = 950994396.

The previous prime is 950994383. The next prime is 950994413. The reversal of 950994397 is 793499059.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 531809721 + 419184676 = 23061^2 + 20474^2 .

It is an emirp because it is prime and its reverse (793499059) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 950994397 - 2⁷ = 950994269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (950994307) 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 as a sum of consecutive naturals, namely, 475497198 + 475497199.

It is an arithmetic number, because the mean of its divisors is an integer number (475497199).

Almost surely, 2^950994397 is an apocalyptic number.

It is an amenable number.

950994397 is a deficient number, since it is larger than the sum of its proper divisors (1).

950994397 is an equidigital number, since it uses as much as digits as its factorization.

950994397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2755620, while the sum is 55.

The square root of 950994397 is about 30838.1970452230. The cubic root of 950994397 is about 983.3904492216.

The spelling of 950994397 in words is "nine hundred fifty million, nine hundred ninety-four thousand, three hundred ninety-seven".