2669232 has 20 divisors (see below), whose sum is σ = 6895640. Its totient is φ = 889728.

The previous prime is 2669231. The next prime is 2669237. The reversal of 2669232 is 2329662.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2³ + 6 + 6⁵ + 9² + 2¹⁵ + 3¹² + 2²¹ .

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 2669232.

It is not an unprimeable number, because it can be changed into a prime (2669231) 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, 27757 + ... + 27852.

It is an arithmetic number, because the mean of its divisors is an integer number (344782).

2^2669232 is an apocalyptic number.

It is an amenable number.

2669232 is an abundant number, since it is smaller than the sum of its proper divisors (4226408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2669232 is a wasteful number, since it uses less digits than its factorization.

2669232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55620 (or 55614 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 2669232 is about 1633.7784427516. The cubic root of 2669232 is about 138.7167081882.

The spelling of 2669232 in words is "two million, six hundred sixty-nine thousand, two hundred thirty-two".