2670670 has 16 divisors (see below), whose sum is σ = 4898880. Its totient is φ = 1047904.

The previous prime is 2670667. The next prime is 2670673. The reversal of 2670670 is 760762.

It is an interprime number because it is at equal distance from previous prime (2670667) and next prime (2670673).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1990 + ... + 3049.

It is an arithmetic number, because the mean of its divisors is an integer number (306180).

2^2670670 is an apocalyptic number.

2670670 is a deficient number, since it is larger than the sum of its proper divisors (2228210).

2670670 is a wasteful number, since it uses less digits than its factorization.

2670670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5099.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 2670670 is about 1634.2184676475. The cubic root of 2670670 is about 138.7416140807.

The spelling of 2670670 in words is "two million, six hundred seventy thousand, six hundred seventy".