3906343952 has 20 divisors (see below), whose sum is σ = 8649761856. Its totient is φ = 1674147360.

The previous prime is 3906343937. The next prime is 3906343957. The reversal of 3906343952 is 2593436093.

It is not an unprimeable number, because it can be changed into a prime (3906343957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17438924 + ... + 17439147.

Almost surely, 2^3906343952 is an apocalyptic number.

It is an amenable number.

3906343952 is an abundant number, since it is smaller than the sum of its proper divisors (4743417904).

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

3906343952 is a wasteful number, since it uses less digits than its factorization.

3906343952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34878086 (or 34878080 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 44.

The square root of 3906343952 is about 62500.7516114806. The cubic root of 3906343952 is about 1574.9139386250.

The spelling of 3906343952 in words is "three billion, nine hundred six million, three hundred forty-three thousand, nine hundred fifty-two".