5691934 has 4 divisors (see below), whose sum is σ = 8537904. Its totient is φ = 2845966.

The previous prime is 5691929. The next prime is 5691943. The reversal of 5691934 is 4391965.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5691934² = 64796225320712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5691893 and 5691902.

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 as a sum of consecutive naturals, namely, 1422982 + ... + 1422985.

It is an arithmetic number, because the mean of its divisors is an integer number (2134476).

Almost surely, 2^5691934 is an apocalyptic number.

5691934 is a deficient number, since it is larger than the sum of its proper divisors (2845970).

5691934 is a wasteful number, since it uses less digits than its factorization.

5691934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845969.

The product of its digits is 29160, while the sum is 37.

The square root of 5691934 is about 2385.7774414224. Note that the first 3 decimals coincide. The cubic root of 5691934 is about 178.5472992006.

It can be divided in two parts, 56919 and 34, that added together give a triangular number (56953 = T₃₃₇).

The spelling of 5691934 in words is "five million, six hundred ninety-one thousand, nine hundred thirty-four".