7934934 has 16 divisors (see below), whose sum is σ = 18137088. Its totient is φ = 2267112.

The previous prime is 7934929. The next prime is 7934957. The reversal of 7934934 is 4394397.

It is a junction number, because it is equal to n+sod(n) for n = 7934892 and 7934901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94422 + ... + 94505.

It is an arithmetic number, because the mean of its divisors is an integer number (1133568).

Almost surely, 2^7934934 is an apocalyptic number.

7934934 is an abundant number, since it is smaller than the sum of its proper divisors (10202154).

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

7934934 is a wasteful number, since it uses less digits than its factorization.

7934934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188939.

The product of its digits is 81648, while the sum is 39.

The square root of 7934934 is about 2816.9014892254. The cubic root of 7934934 is about 199.4563066604.

The spelling of 7934934 in words is "seven million, nine hundred thirty-four thousand, nine hundred thirty-four".