3966108429 has 8 divisors (see below), whose sum is σ = 5292445312. Its totient is φ = 2641921920.

The previous prime is 3966108427. The next prime is 3966108451. The reversal of 3966108429 is 9248016693.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3966108429 - 2¹ = 3966108427 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3966108427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533284 + ... + 540669.

It is an arithmetic number, because the mean of its divisors is an integer number (661555664).

Almost surely, 2^3966108429 is an apocalyptic number.

It is an amenable number.

3966108429 is a deficient number, since it is larger than the sum of its proper divisors (1326336883).

3966108429 is a wasteful number, since it uses less digits than its factorization.

3966108429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075187.

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 3966108429 is about 62977.0468424806. The cubic root of 3966108429 is about 1582.9050369183.

The spelling of 3966108429 in words is "three billion, nine hundred sixty-six million, one hundred eight thousand, four hundred twenty-nine".