3950828408 has 32 divisors (see below), whose sum is σ = 7450500960. Its totient is φ = 1964062080.

The previous prime is 3950828359. The next prime is 3950828411. The reversal of 3950828408 is 8048280593.

It is a congruent number.

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, 1139798 + ... + 1143258.

It is an arithmetic number, because the mean of its divisors is an integer number (232828155).

Almost surely, 2^3950828408 is an apocalyptic number.

It is an amenable number.

3950828408 is a deficient number, since it is larger than the sum of its proper divisors (3499672552).

3950828408 is a wasteful number, since it uses less digits than its factorization.

3950828408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4247 (or 4243 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 3950828408 is about 62855.6155645619. The cubic root of 3950828408 is about 1580.8696286250.

The spelling of 3950828408 in words is "three billion, nine hundred fifty million, eight hundred twenty-eight thousand, four hundred eight".