7669452 has 24 divisors (see below), whose sum is σ = 20452096. Its totient is φ = 2191248.

The previous prime is 7669451. The next prime is 7669457. The reversal of 7669452 is 2549667.

It is a self number, because there is not a number n which added to its sum of digits gives 7669452.

It is not an unprimeable number, because it can be changed into a prime (7669451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45568 + ... + 45735.

Almost surely, 2^7669452 is an apocalyptic number.

It is an amenable number.

7669452 is an abundant number, since it is smaller than the sum of its proper divisors (12782644).

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

7669452 is a wasteful number, since it uses less digits than its factorization.

7669452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91317 (or 91315 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 7669452 is about 2769.3775473922. The cubic root of 7669452 is about 197.2065995457.

The spelling of 7669452 in words is "seven million, six hundred sixty-nine thousand, four hundred fifty-two".