2671330 has 8 divisors (see below), whose sum is σ = 4808412. Its totient is φ = 1068528.

The previous prime is 2671327. The next prime is 2671337. The reversal of 2671330 is 331762.

It can be written as a sum of positive squares in 2 ways, for example, as 2653641 + 17689 = 1629^2 + 133^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2671337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133557 + ... + 133576.

2^2671330 is an apocalyptic number.

2671330 is a deficient number, since it is larger than the sum of its proper divisors (2137082).

2671330 is a wasteful number, since it uses less digits than its factorization.

2671330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267140.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 2671330 is about 1634.4203865591. The cubic root of 2671330 is about 138.7530421647.

The spelling of 2671330 in words is "two million, six hundred seventy-one thousand, three hundred thirty".