2795043 has 16 divisors (see below), whose sum is σ = 3902976. Its totient is φ = 1777440.

The previous prime is 2795027. The next prime is 2795047. The reversal of 2795043 is 3405972.

It is not a de Polignac number, because 2795043 - 2⁴ = 2795027 is a prime.

2795043 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2795043.

It is not an unprimeable number, because it can be changed into a prime (2795047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5833 + ... + 6293.

It is an arithmetic number, because the mean of its divisors is an integer number (243936).

2^2795043 is an apocalyptic number.

2795043 is a deficient number, since it is larger than the sum of its proper divisors (1107933).

2795043 is a wasteful number, since it uses less digits than its factorization.

2795043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 2795043 is about 1671.8382098756. The cubic root of 2795043 is about 140.8627506055.

The spelling of 2795043 in words is "two million, seven hundred ninety-five thousand, forty-three".