934425859434 has 16 divisors (see below), whose sum is σ = 1871487625440. Its totient is φ = 311035968720.

The previous prime is 934425859369. The next prime is 934425859453. The reversal of 934425859434 is 434958524439.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109824832 + ... + 109833339.

It is an arithmetic number, because the mean of its divisors is an integer number (116967976590).

Almost surely, 2^934425859434 is an apocalyptic number.

934425859434 is an abundant number, since it is smaller than the sum of its proper divisors (937061766006).

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

934425859434 is a wasteful number, since it uses less digits than its factorization.

934425859434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219658885.

The product of its digits is 74649600, while the sum is 60.

The spelling of 934425859434 in words is "nine hundred thirty-four billion, four hundred twenty-five million, eight hundred fifty-nine thousand, four hundred thirty-four".