2765201 has 8 divisors (see below), whose sum is σ = 2860704. Its totient is φ = 2671200.

The previous prime is 2765197. The next prime is 2765207. The reversal of 2765201 is 1025672.

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

It is a cyclic number.

It is not a de Polignac number, because 2765201 - 2² = 2765197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2765207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4301 + ... + 4901.

It is an arithmetic number, because the mean of its divisors is an integer number (357588).

2^2765201 is an apocalyptic number.

It is an amenable number.

2765201 is a deficient number, since it is larger than the sum of its proper divisors (95503).

2765201 is a wasteful number, since it uses less digits than its factorization.

2765201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2765201 is about 1662.8893529036. The cubic root of 2765201 is about 140.3596365872.

The spelling of 2765201 in words is "two million, seven hundred sixty-five thousand, two hundred one".