4351982106 has 16 divisors (see below), whose sum is σ = 8939206944. Its totient is φ = 1411453584.

The previous prime is 4351982081. The next prime is 4351982113. The reversal of 4351982106 is 6012891534.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9801540 + ... + 9801983.

It is an arithmetic number, because the mean of its divisors is an integer number (558700434).

Almost surely, 2^4351982106 is an apocalyptic number.

4351982106 is an abundant number, since it is smaller than the sum of its proper divisors (4587224838).

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

4351982106 is a wasteful number, since it uses less digits than its factorization.

4351982106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19603565.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 4351982106 is about 65969.5543868533. The cubic root of 4351982106 is about 1632.6598031065.

The spelling of 4351982106 in words is "four billion, three hundred fifty-one million, nine hundred eighty-two thousand, one hundred six".