3954266408 has 16 divisors (see below), whose sum is σ = 7486234080. Its totient is φ = 1957937328.

The previous prime is 3954266387. The next prime is 3954266423. The reversal of 3954266408 is 8046624593.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398610 + ... + 2400257.

It is an arithmetic number, because the mean of its divisors is an integer number (467889630).

Almost surely, 2^3954266408 is an apocalyptic number.

It is an amenable number.

3954266408 is a deficient number, since it is larger than the sum of its proper divisors (3531967672).

3954266408 is a wasteful number, since it uses less digits than its factorization.

3954266408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798976 (or 4798972 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The square root of 3954266408 is about 62882.9580093049. The cubic root of 3954266408 is about 1581.3280518102.

The spelling of 3954266408 in words is "three billion, nine hundred fifty-four million, two hundred sixty-six thousand, four hundred eight".