5834921 has 2 divisors, whose sum is σ = 5834922. Its totient is φ = 5834920.

The previous prime is 5834903. The next prime is 5834947. The reversal of 5834921 is 1294385.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3463321 + 2371600 = 1861^2 + 1540^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5834921 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (5834021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2917460 + 2917461.

It is an arithmetic number, because the mean of its divisors is an integer number (2917461).

Almost surely, 2^5834921 is an apocalyptic number.

It is an amenable number.

5834921 is a deficient number, since it is larger than the sum of its proper divisors (1).

5834921 is an equidigital number, since it uses as much as digits as its factorization.

5834921 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 32.

The square root of 5834921 is about 2415.5581135630. The cubic root of 5834921 is about 180.0300464246.

It can be divided in two parts, 5 and 834921, that multiplied together give a triangular number (4174605 = T₂₈₈₉).

The spelling of 5834921 in words is "five million, eight hundred thirty-four thousand, nine hundred twenty-one".