6140653 has 2 divisors, whose sum is σ = 6140654. Its totient is φ = 6140652.

The previous prime is 6140647. The next prime is 6140657. The reversal of 6140653 is 3560416.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6140484 + 169 = 2478^2 + 13^2 .

It is a cyclic number.

It is not a de Polignac number, because 6140653 - 2¹⁷ = 6009581 is a prime.

It is equal to p₄₂₁₈₅₅ and since 6140653 and 421855 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6140657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070326 + 3070327.

It is an arithmetic number, because the mean of its divisors is an integer number (3070327).

Almost surely, 2^6140653 is an apocalyptic number.

It is an amenable number.

6140653 is a deficient number, since it is larger than the sum of its proper divisors (1).

6140653 is an equidigital number, since it uses as much as digits as its factorization.

6140653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 6140653 is about 2478.0340998461. The cubic root of 6140653 is about 183.1210144465.

The spelling of 6140653 in words is "six million, one hundred forty thousand, six hundred fifty-three".