949739767 has 2 divisors, whose sum is σ = 949739768. Its totient is φ = 949739766.

The previous prime is 949739743. The next prime is 949739773. The reversal of 949739767 is 767937949.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 949739767 - 2²⁷ = 815522039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (949730767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474869883 + 474869884.

It is an arithmetic number, because the mean of its divisors is an integer number (474869884).

Almost surely, 2^949739767 is an apocalyptic number.

949739767 is a deficient number, since it is larger than the sum of its proper divisors (1).

949739767 is an equidigital number, since it uses as much as digits as its factorization.

949739767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18003384, while the sum is 61.

The square root of 949739767 is about 30817.8481889959. The cubic root of 949739767 is about 982.9578023928.

The spelling of 949739767 in words is "nine hundred forty-nine million, seven hundred thirty-nine thousand, seven hundred sixty-seven".