949455941 has 16 divisors (see below), whose sum is σ = 1124843520. Its totient is φ = 784229040.

The previous prime is 949455919. The next prime is 949455959. The reversal of 949455941 is 149554949.

It is not a de Polignac number, because 949455941 - 2²² = 945261637 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 949455941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949455961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42710 + ... + 61016.

It is an arithmetic number, because the mean of its divisors is an integer number (70302720).

Almost surely, 2^949455941 is an apocalyptic number.

It is an amenable number.

949455941 is a deficient number, since it is larger than the sum of its proper divisors (175387579).

949455941 is a wasteful number, since it uses less digits than its factorization.

949455941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18584.

The product of its digits is 1166400, while the sum is 50.

The square root of 949455941 is about 30813.2429484467. The cubic root of 949455941 is about 982.8598749439.

The spelling of 949455941 in words is "nine hundred forty-nine million, four hundred fifty-five thousand, nine hundred forty-one".