1906334132 has 12 divisors (see below), whose sum is σ = 3392628960. Its totient is φ = 937011576.

The previous prime is 1906334107. The next prime is 1906334141. The reversal of 1906334132 is 2314336091.

It is a congruent number.

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, 4038608 + ... + 4039079.

It is an arithmetic number, because the mean of its divisors is an integer number (282719080).

Almost surely, 2^1906334132 is an apocalyptic number.

It is an amenable number.

1906334132 is a deficient number, since it is larger than the sum of its proper divisors (1486294828).

1906334132 is a wasteful number, since it uses less digits than its factorization.

1906334132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8077750 (or 8077748 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 1906334132 is about 43661.5864576632. The cubic root of 1906334132 is about 1239.9371568915.

The spelling of 1906334132 in words is "one billion, nine hundred six million, three hundred thirty-four thousand, one hundred thirty-two".