6923601 has 6 divisors (see below), whose sum is σ = 10000770. Its totient is φ = 4615728.

The previous prime is 6923593. The next prime is 6923627. The reversal of 6923601 is 1063296.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4601025 + 2322576 = 2145^2 + 1524^2 .

It is not a de Polignac number, because 6923601 - 2³ = 6923593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6923671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 384636 + ... + 384653.

It is an arithmetic number, because the mean of its divisors is an integer number (1666795).

Almost surely, 2^6923601 is an apocalyptic number.

It is an amenable number.

6923601 is a deficient number, since it is larger than the sum of its proper divisors (3077169).

6923601 is a wasteful number, since it uses less digits than its factorization.

6923601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769295 (or 769292 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 6923601 is about 2631.2736459745. The cubic root of 6923601 is about 190.5946375004.

Adding to 6923601 its reverse (1063296), we get a palindrome (7986897).

The spelling of 6923601 in words is "six million, nine hundred twenty-three thousand, six hundred one".