2670544 has 10 divisors (see below), whose sum is σ = 5174210. Its totient is φ = 1335264.

The previous prime is 2670539. The next prime is 2670571. The reversal of 2670544 is 4450762.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 384400 = 1512^2 + 620^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83439 + ... + 83470.

It is an arithmetic number, because the mean of its divisors is an integer number (517421).

2^2670544 is an apocalyptic number.

It is an amenable number.

2670544 is a deficient number, since it is larger than the sum of its proper divisors (2503666).

2670544 is a wasteful number, since it uses less digits than its factorization.

2670544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166917 (or 166911 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2670544 is about 1634.1799166554. The cubic root of 2670544 is about 138.7394321416.

The spelling of 2670544 in words is "two million, six hundred seventy thousand, five hundred forty-four".