2670650 has 24 divisors (see below), whose sum is σ = 5130624. Its totient is φ = 1033200.

The previous prime is 2670643. The next prime is 2670653. The reversal of 2670650 is 560762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 689 + ... + 2411.

It is an arithmetic number, because the mean of its divisors is an integer number (213776).

2^2670650 is an apocalyptic number.

2670650 is a deficient number, since it is larger than the sum of its proper divisors (2459974).

2670650 is a wasteful number, since it uses less digits than its factorization.

2670650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766 (or 1761 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2670650 is about 1634.2123485031. The cubic root of 2670650 is about 138.7412677458.

The spelling of 2670650 in words is "two million, six hundred seventy thousand, six hundred fifty".