949475965 has 8 divisors (see below), whose sum is σ = 1145737440. Its totient is φ = 755336592.

The previous prime is 949475953. The next prime is 949475977. The reversal of 949475965 is 569574949.

It is an interprime number because it is at equal distance from previous prime (949475953) and next prime (949475977).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 949475965 - 2⁷ = 949475837 is a prime.

It is a super-2 number, since 2×949475965² = 1803009216225362450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529539 + ... + 531328.

It is an arithmetic number, because the mean of its divisors is an integer number (143217180).

Almost surely, 2^949475965 is an apocalyptic number.

It is an amenable number.

949475965 is a deficient number, since it is larger than the sum of its proper divisors (196261475).

949475965 is a wasteful number, since it uses less digits than its factorization.

949475965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061051.

The product of its digits is 12247200, while the sum is 58.

The square root of 949475965 is about 30813.5678719619. The cubic root of 949475965 is about 982.8667843914.

The spelling of 949475965 in words is "nine hundred forty-nine million, four hundred seventy-five thousand, nine hundred sixty-five".