2663054 has 4 divisors (see below), whose sum is σ = 3994584. Its totient is φ = 1331526.

The previous prime is 2663051. The next prime is 2663057. The reversal of 2663054 is 4503662.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2663051) and next prime (2663057).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2663051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665762 + ... + 665765.

It is an arithmetic number, because the mean of its divisors is an integer number (998646).

2^2663054 is an apocalyptic number.

2663054 is a deficient number, since it is larger than the sum of its proper divisors (1331530).

2663054 is a wasteful number, since it uses less digits than its factorization.

2663054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331529.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2663054 is about 1631.8866382197. The cubic root of 2663054 is about 138.6096044906.

The spelling of 2663054 in words is "two million, six hundred sixty-three thousand, fifty-four".