2653066 has 16 divisors (see below), whose sum is σ = 4352544. Its totient is φ = 1205424.

The previous prime is 2653051. The next prime is 2653067. The reversal of 2653066 is 6603562.

2653066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2653067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981 + ... + 2503.

It is an arithmetic number, because the mean of its divisors is an integer number (272034).

2^2653066 is an apocalyptic number.

2653066 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2653066 is the 871-st nonagonal number.

2653066 is a deficient number, since it is larger than the sum of its proper divisors (1699478).

2653066 is a wasteful number, since it uses less digits than its factorization.

2653066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 2653066 is about 1628.8235017951. The cubic root of 2653066 is about 138.4360985392.

The spelling of 2653066 in words is "two million, six hundred fifty-three thousand, sixty-six".