4321452 has 24 divisors (see below), whose sum is σ = 10356976. Its totient is φ = 1401408.

The previous prime is 4321439. The next prime is 4321481. The reversal of 4321452 is 2541234.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4423 + ... + 5310.

Almost surely, 2^4321452 is an apocalyptic number.

It is an amenable number.

4321452 is an abundant number, since it is smaller than the sum of its proper divisors (6035524).

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

4321452 is a wasteful number, since it uses less digits than its factorization.

4321452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9777 (or 9775 counting only the distinct ones).

The product of its digits is 960, while the sum is 21.

The square root of 4321452 is about 2078.8102366498. The cubic root of 4321452 is about 162.8833018702.

Adding to 4321452 its reverse (2541234), we get a palindrome (6862686).

It can be divided in two parts, 432 and 1452, that multiplied together give a square (627264 = 792²).

The spelling of 4321452 in words is "four million, three hundred twenty-one thousand, four hundred fifty-two".