6984253 has 2 divisors, whose sum is σ = 6984254. Its totient is φ = 6984252.

The previous prime is 6984239. The next prime is 6984277. The reversal of 6984253 is 3524896.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4251844 + 2732409 = 2062^2 + 1653^2 .

It is a cyclic number.

It is not a de Polignac number, because 6984253 - 2¹⁷ = 6853181 is a prime.

6984253 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6984283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3492126 + 3492127.

It is an arithmetic number, because the mean of its divisors is an integer number (3492127).

Almost surely, 2^6984253 is an apocalyptic number.

It is an amenable number.

6984253 is a deficient number, since it is larger than the sum of its proper divisors (1).

6984253 is an equidigital number, since it uses as much as digits as its factorization.

6984253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 37.

The square root of 6984253 is about 2642.7737322745. The cubic root of 6984253 is about 191.1495680701.

The spelling of 6984253 in words is "six million, nine hundred eighty-four thousand, two hundred fifty-three".