2670097 has 4 divisors (see below), whose sum is σ = 2707776. Its totient is φ = 2632420.

The previous prime is 2670079. The next prime is 2670113. The reversal of 2670097 is 7900762.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2670097 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2670067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18733 + ... + 18874.

It is an arithmetic number, because the mean of its divisors is an integer number (676944).

2^2670097 is an apocalyptic number.

It is an amenable number.

2670097 is a deficient number, since it is larger than the sum of its proper divisors (37679).

2670097 is an equidigital number, since it uses as much as digits as its factorization.

2670097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37678.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 2670097 is about 1634.0431450852. The cubic root of 2670097 is about 138.7316908990.

The spelling of 2670097 in words is "two million, six hundred seventy thousand, ninety-seven".