3097601 has 6 divisors (see below), whose sum is σ = 3354390. Its totient is φ = 2859168.

The previous prime is 3097547. The next prime is 3097631. The reversal of 3097601 is 1067903.

It is a happy number.

It is a Cunningham number, because it is equal to 1760²+1.

It can be written as a sum of positive squares in 3 ways, for example, as 1 + 3097600 = 1^2 + 1760^2 .

It is not a de Polignac number, because 3097601 - 2⁶ = 3097537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3097631) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8996 + ... + 9333.

It is an arithmetic number, because the mean of its divisors is an integer number (559065).

Almost surely, 2^3097601 is an apocalyptic number.

It is an amenable number.

3097601 is a deficient number, since it is larger than the sum of its proper divisors (256789).

3097601 is a wasteful number, since it uses less digits than its factorization.

3097601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18355 (or 18342 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 3097601 is about 1760.0002840909. Note that the first 3 decimals coincide. The cubic root of 3097601 is about 145.7723511743.

The spelling of 3097601 in words is "three million, ninety-seven thousand, six hundred one".