3933146434 has 16 divisors (see below), whose sum is σ = 6763814208. Its totient is φ = 1680314832.

The previous prime is 3933146429. The next prime is 3933146447. The reversal of 3933146434 is 4346413393.

3933146434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 438684 + ... + 447559.

It is an arithmetic number, because the mean of its divisors is an integer number (422738388).

Almost surely, 2^3933146434 is an apocalyptic number.

3933146434 is a deficient number, since it is larger than the sum of its proper divisors (2830667774).

3933146434 is a wasteful number, since it uses less digits than its factorization.

3933146434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886569.

The product of its digits is 279936, while the sum is 40.

The square root of 3933146434 is about 62714.8023515980. The cubic root of 3933146434 is about 1578.5077019660.

The spelling of 3933146434 in words is "three billion, nine hundred thirty-three million, one hundred forty-six thousand, four hundred thirty-four".