949104061 has 4 divisors (see below), whose sum is σ = 949513212. Its totient is φ = 948694912.

The previous prime is 949104047. The next prime is 949104071. The reversal of 949104061 is 160401949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 160401949 = 1031 ⋅155579.

It can be written as a sum of positive squares in 2 ways, for example, as 156400036 + 792704025 = 12506^2 + 28155^2 .

It is a cyclic number.

It is not a de Polignac number, because 949104061 - 2⁷ = 949103933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949104071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201076 + ... + 205741.

It is an arithmetic number, because the mean of its divisors is an integer number (237378303).

Almost surely, 2^949104061 is an apocalyptic number.

It is an amenable number.

949104061 is a deficient number, since it is larger than the sum of its proper divisors (409151).

949104061 is a wasteful number, since it uses less digits than its factorization.

949104061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409150.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 949104061 is about 30807.5325367028. The cubic root of 949104061 is about 982.7384399719.

The spelling of 949104061 in words is "nine hundred forty-nine million, one hundred four thousand, sixty-one".