3903946134 has 32 divisors (see below), whose sum is σ = 8530838784. Its totient is φ = 1181189280.

The previous prime is 3903946127. The next prime is 3903946153. The reversal of 3903946134 is 4316493093.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2194 + ... + 88389.

It is an arithmetic number, because the mean of its divisors is an integer number (266588712).

Almost surely, 2^3903946134 is an apocalyptic number.

3903946134 is an abundant number, since it is smaller than the sum of its proper divisors (4626892650).

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

3903946134 is a wasteful number, since it uses less digits than its factorization.

3903946134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91252.

The product of its (nonzero) digits is 209952, while the sum is 42.

The square root of 3903946134 is about 62481.5663536054. The cubic root of 3903946134 is about 1574.5916312896.

The spelling of 3903946134 in words is "three billion, nine hundred three million, nine hundred forty-six thousand, one hundred thirty-four".