2328669 has 36 divisors (see below), whose sum is σ = 4097184. Its totient is φ = 1294704.

The previous prime is 2328653. The next prime is 2328691. The reversal of 2328669 is 9668232.

It is not a de Polignac number, because 2328669 - 2⁴ = 2328653 is a prime.

It is a super-2 number, since 2×2328669² = 10845398623122, which contains 22 as substring.

Its product of digits (31104) is a multiple of the sum of its prime factors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2328619) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 62919 + ... + 62955.

2^2328669 is an apocalyptic number.

It is an amenable number.

2328669 is a deficient number, since it is larger than the sum of its proper divisors (1768515).

2328669 is an frugal number, since it uses more digits than its factorization.

2328669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 47 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 2328669 is about 1525.9977064203. The cubic root of 2328669 is about 132.5468020259.

The spelling of 2328669 in words is "two million, three hundred twenty-eight thousand, six hundred sixty-nine".