3908414885 has 8 divisors (see below), whose sum is σ = 4690514976. Its totient is φ = 3126453840.

The previous prime is 3908414879. The next prime is 3908414891. The reversal of 3908414885 is 5884148093.

It is an interprime number because it is at equal distance from previous prime (3908414879) and next prime (3908414891).

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

It is a de Polignac number, because none of the positive numbers 2^k-3908414885 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42830 + ... + 98240.

It is an arithmetic number, because the mean of its divisors is an integer number (586314372).

Almost surely, 2^3908414885 is an apocalyptic number.

It is an amenable number.

3908414885 is a deficient number, since it is larger than the sum of its proper divisors (782100091).

3908414885 is a wasteful number, since it uses less digits than its factorization.

3908414885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69523.

The product of its (nonzero) digits is 1105920, while the sum is 50.

The square root of 3908414885 is about 62517.3166810605. The cubic root of 3908414885 is about 1575.1922009501.

The spelling of 3908414885 in words is "three billion, nine hundred eight million, four hundred fourteen thousand, eight hundred eighty-five".