3914222130 has 384 divisors, whose sum is σ = 13431914496. Its totient is φ = 797817600.

The previous prime is 3914222093. The next prime is 3914222131. The reversal of 3914222130 is 312224193.

It is a happy number.

It is a super-2 number, since 2×3914222130² = 30642269765963473800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3914222094 and 3914222103.

It is not an unprimeable number, because it can be changed into a prime (3914222131) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 6854745 + ... + 6855315.

It is an arithmetic number, because the mean of its divisors is an integer number (34978944).

Almost surely, 2^3914222130 is an apocalyptic number.

3914222130 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 3914222130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6715957248).

3914222130 is an abundant number, since it is smaller than the sum of its proper divisors (9517692366).

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

3914222130 is a wasteful number, since it uses less digits than its factorization.

3914222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3914222130 is about 62563.7445330760. The cubic root of 3914222130 is about 1575.9719714775.

The spelling of 3914222130 in words is "three billion, nine hundred fourteen million, two hundred twenty-two thousand, one hundred thirty".