3816229950 has 288 divisors, whose sum is σ = 11778058656. Its totient is φ = 912591360.

The previous prime is 3816229931. The next prime is 3816229999. The reversal of 3816229950 is 599226183.

It is a super-2 number, since 2×3816229950² = 29127222062554005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 3816229896 and 3816229905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5843824 + ... + 5844476.

It is an arithmetic number, because the mean of its divisors is an integer number (40896037).

Almost surely, 2^3816229950 is an apocalyptic number.

3816229950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3816229950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5889029328).

3816229950 is an abundant number, since it is smaller than the sum of its proper divisors (7961828706).

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

3816229950 is a wasteful number, since it uses less digits than its factorization.

3816229950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 3816229950 is about 61775.6420444175. The cubic root of 3816229950 is about 1562.7092344868.

The spelling of 3816229950 in words is "three billion, eight hundred sixteen million, two hundred twenty-nine thousand, nine hundred fifty".