949167481 has 2 divisors, whose sum is σ = 949167482. Its totient is φ = 949167480.

The previous prime is 949167469. The next prime is 949167533. The reversal of 949167481 is 184761949.

949167481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 791915881 + 157251600 = 28141^2 + 12540^2 .

It is a cyclic number.

It is not a de Polignac number, because 949167481 - 2⁵ = 949167449 is a prime.

It is a super-3 number, since 3×949167481³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (949167431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474583740 + 474583741.

It is an arithmetic number, because the mean of its divisors is an integer number (474583741).

Almost surely, 2^949167481 is an apocalyptic number.

It is an amenable number.

949167481 is a deficient number, since it is larger than the sum of its proper divisors (1).

949167481 is an equidigital number, since it uses as much as digits as its factorization.

949167481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 49.

The square root of 949167481 is about 30808.5618132363. The cubic root of 949167481 is about 982.7603286443.

The spelling of 949167481 in words is "nine hundred forty-nine million, one hundred sixty-seven thousand, four hundred eighty-one".