2651097 has 4 divisors (see below), whose sum is σ = 3534800. Its totient is φ = 1767396.

The previous prime is 2651083. The next prime is 2651111. The reversal of 2651097 is 7901562.

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 an interprime number because it is at equal distance from previous prime (2651083) and next prime (2651111).

It is not a de Polignac number, because 2651097 - 2⁷ = 2650969 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2651017) 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, 441847 + ... + 441852.

It is an arithmetic number, because the mean of its divisors is an integer number (883700).

2^2651097 is an apocalyptic number.

It is an amenable number.

2651097 is a deficient number, since it is larger than the sum of its proper divisors (883703).

2651097 is an equidigital number, since it uses as much as digits as its factorization.

2651097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883702.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 2651097 is about 1628.2189656186. The cubic root of 2651097 is about 138.4018428091.

The spelling of 2651097 in words is "two million, six hundred fifty-one thousand, ninety-seven".