3833964140 has 24 divisors (see below), whose sum is σ = 8328957840. Its totient is φ = 1480703168.

The previous prime is 3833964119. The next prime is 3833964143. The reversal of 3833964140 is 414693383.

It is not an unprimeable number, because it can be changed into a prime (3833964143) 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, 3304562 + ... + 3305721.

It is an arithmetic number, because the mean of its divisors is an integer number (347039910).

Almost surely, 2^3833964140 is an apocalyptic number.

It is an amenable number.

3833964140 is an abundant number, since it is smaller than the sum of its proper divisors (4494993700).

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

3833964140 is a wasteful number, since it uses less digits than its factorization.

3833964140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6610321 (or 6610319 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 3833964140 is about 61919.0127505276. The cubic root of 3833964140 is about 1565.1261542294.

The spelling of 3833964140 in words is "three billion, eight hundred thirty-three million, nine hundred sixty-four thousand, one hundred forty".