2665054 has 32 divisors (see below), whose sum is σ = 4942080. Its totient is φ = 1052352.

The previous prime is 2665051. The next prime is 2665057. The reversal of 2665054 is 4505662.

2665054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2665051) and next prime (2665057).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2665051) 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 15 ways as a sum of consecutive naturals, for example, 11322 + ... + 11554.

It is an arithmetic number, because the mean of its divisors is an integer number (154440).

2^2665054 is an apocalyptic number.

2665054 is a deficient number, since it is larger than the sum of its proper divisors (2277026).

2665054 is a wasteful number, since it uses less digits than its factorization.

2665054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2665054 is about 1632.4993108727. The cubic root of 2665054 is about 138.6442952178.

The spelling of 2665054 in words is "two million, six hundred sixty-five thousand, fifty-four".