4949119494 has 96 divisors (see below), whose sum is σ = 12201420000. Its totient is φ = 1485760320.

The previous prime is 4949119493. The next prime is 4949119499.

4949119494 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 4949119494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949119493) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 708732 + ... + 715680.

It is an arithmetic number, because the mean of its divisors is an integer number (127098125).

Almost surely, 2^4949119494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4949119494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6100710000).

4949119494 is an abundant number, since it is smaller than the sum of its proper divisors (7252300506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4949119494 is a wasteful number, since it uses less digits than its factorization.

4949119494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7091 (or 7074 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The square root of 4949119494 is about 70349.9786353912. The cubic root of 4949119494 is about 1704.1558637928.

It can be divided in two parts, 494911 and 9494, that added together give a palindrome (504405).

The spelling of 4949119494 in words is "four billion, nine hundred forty-nine million, one hundred nineteen thousand, four hundred ninety-four".