4954450956 has 144 divisors (see below), whose sum is σ = 14519935584. Its totient is φ = 1303271424.

The previous prime is 4954450939. The next prime is 4954450961. The reversal of 4954450956 is 6590544594.

It is a junction number, because it is equal to n+sod(n) for n = 4954450899 and 4954450908.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4532346 + ... + 4533438.

It is an arithmetic number, because the mean of its divisors is an integer number (100832886).

Almost surely, 2^4954450956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4954450956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7259967792).

4954450956 is an abundant number, since it is smaller than the sum of its proper divisors (9565484628).

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

4954450956 is a wasteful number, since it uses less digits than its factorization.

4954450956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720 (or 1711 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 51.

The square root of 4954450956 is about 70387.8608568267. The cubic root of 4954450956 is about 1704.7675807979.

The spelling of 4954450956 in words is "four billion, nine hundred fifty-four million, four hundred fifty thousand, nine hundred fifty-six".