4469554950 has 96 divisors (see below), whose sum is σ = 12685330944. Its totient is φ = 1020215040.

The previous prime is 4469554939. The next prime is 4469554951. The reversal of 4469554950 is 594559644.

It is a junction number, because it is equal to n+sod(n) for n = 4469554893 and 4469554902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4469554951) 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, 897367 + ... + 902333.

It is an arithmetic number, because the mean of its divisors is an integer number (132138864).

Almost surely, 2^4469554950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4469554950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6342665472).

4469554950 is an abundant number, since it is smaller than the sum of its proper divisors (8215775994).

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

4469554950 is a wasteful number, since it uses less digits than its factorization.

4469554950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5846 (or 5841 counting only the distinct ones).

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

The square root of 4469554950 is about 66854.7301991415. The cubic root of 4469554950 is about 1647.2319613248.

The spelling of 4469554950 in words is "four billion, four hundred sixty-nine million, five hundred fifty-four thousand, nine hundred fifty".