2670069 has 8 divisors (see below), whose sum is σ = 3595072. Its totient is φ = 1762560.

The previous prime is 2670067. The next prime is 2670079. The reversal of 2670069 is 9600762.

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

It is not a de Polignac number, because 2670069 - 2¹ = 2670067 is a prime.

It is a super-2 number, since 2×2670069² = 14258536929522, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670067) 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, 4012 + ... + 4629.

It is an arithmetic number, because the mean of its divisors is an integer number (449384).

2^2670069 is an apocalyptic number.

It is an amenable number.

2670069 is a deficient number, since it is larger than the sum of its proper divisors (925003).

2670069 is a wasteful number, since it uses less digits than its factorization.

2670069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8747.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 2670069 is about 1634.0345773575. The cubic root of 2670069 is about 138.7312059602.

The spelling of 2670069 in words is "two million, six hundred seventy thousand, sixty-nine".