2696245 has 8 divisors (see below), whose sum is σ = 3245400. Its totient is φ = 2150400.

The previous prime is 2696209. The next prime is 2696257. The reversal of 2696245 is 5426962.

It can be written as a sum of positive squares in 4 ways, for example, as 81 + 2696164 = 9^2 + 1642^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2696245 - 2⁷ = 2696117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2696245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1645 + ... + 2845.

It is an arithmetic number, because the mean of its divisors is an integer number (405675).

2^2696245 is an apocalyptic number.

It is an amenable number.

2696245 is a deficient number, since it is larger than the sum of its proper divisors (549155).

2696245 is a wasteful number, since it uses less digits than its factorization.

2696245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655.

The product of its digits is 25920, while the sum is 34.

The square root of 2696245 is about 1642.0246648574. The cubic root of 2696245 is about 139.1830825931.

The spelling of 2696245 in words is "two million, six hundred ninety-six thousand, two hundred forty-five".