6145693 has 2 divisors, whose sum is σ = 6145694. Its totient is φ = 6145692.

The previous prime is 6145661. The next prime is 6145697. The reversal of 6145693 is 3965416.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5963364 + 182329 = 2442^2 + 427^2 .

It is a cyclic number.

It is not a de Polignac number, because 6145693 - 2⁵ = 6145661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6145697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072846 + 3072847.

It is an arithmetic number, because the mean of its divisors is an integer number (3072847).

Almost surely, 2^6145693 is an apocalyptic number.

It is an amenable number.

6145693 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145693 is an equidigital number, since it uses as much as digits as its factorization.

6145693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 34.

The square root of 6145693 is about 2479.0508264253. The cubic root of 6145693 is about 183.1711001908.

It can be divided in two parts, 61 and 45693, that added together give a palindrome (45754).

The spelling of 6145693 in words is "six million, one hundred forty-five thousand, six hundred ninety-three".