2669330 has 8 divisors (see below), whose sum is σ = 4804812. Its totient is φ = 1067728.

The previous prime is 2669327. The next prime is 2669339. The reversal of 2669330 is 339662.

It can be written as a sum of positive squares in 2 ways, for example, as 2647129 + 22201 = 1627^2 + 149^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2669293 and 2669302.

It is not an unprimeable number, because it can be changed into a prime (2669339) 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, 133457 + ... + 133476.

2^2669330 is an apocalyptic number.

2669330 is a deficient number, since it is larger than the sum of its proper divisors (2135482).

2669330 is a wasteful number, since it uses less digits than its factorization.

2669330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266940.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 2669330 is about 1633.8084343031. The cubic root of 2669330 is about 138.7184058140.

The spelling of 2669330 in words is "two million, six hundred sixty-nine thousand, three hundred thirty".