949598895949 has 4 divisors (see below), whose sum is σ = 1035926068320. Its totient is φ = 863271723580.

The previous prime is 949598895941. The next prime is 949598896019.

949598895949 is nontrivially palindromic in base 10.

949598895949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 949598895949 - 2³ = 949598895941 is a prime.

It is a super-2 number, since 2×949598895949² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 949598895949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949598895941) 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, 43163586169 + ... + 43163586190.

It is an arithmetic number, because the mean of its divisors is an integer number (258981517080).

Almost surely, 2^949598895949 is an apocalyptic number.

It is an amenable number.

949598895949 is a deficient number, since it is larger than the sum of its proper divisors (86327172371).

949598895949 is a wasteful number, since it uses less digits than its factorization.

949598895949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86327172370.

The product of its digits is 13604889600, while the sum is 88.

The spelling of 949598895949 in words is "nine hundred forty-nine billion, five hundred ninety-eight million, eight hundred ninety-five thousand, nine hundred forty-nine".