2675397 has 4 divisors (see below), whose sum is σ = 3567200. Its totient is φ = 1783596.

The previous prime is 2675369. The next prime is 2675419. The reversal of 2675397 is 7935762.

2675397 is nontrivially palindromic in base 2.

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 not a de Polignac number, because 2675397 - 2¹⁸ = 2413253 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 6⁶ + 7 + 5³ + 3¹² + 9 + 7 .

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2675317) 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, 445897 + ... + 445902.

It is an arithmetic number, because the mean of its divisors is an integer number (891800).

2^2675397 is an apocalyptic number.

It is an amenable number.

2675397 is a deficient number, since it is larger than the sum of its proper divisors (891803).

2675397 is an equidigital number, since it uses as much as digits as its factorization.

2675397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891802.

The product of its digits is 79380, while the sum is 39.

The square root of 2675397 is about 1635.6640853183. The cubic root of 2675397 is about 138.8234218988.

It can be divided in two parts, 267539 and 7, that added together give a triangular number (267546 = T₇₃₁).

The spelling of 2675397 in words is "two million, six hundred seventy-five thousand, three hundred ninety-seven".