4225452 has 96 divisors (see below), whose sum is σ = 13063680. Its totient is φ = 1029120.

The previous prime is 4225451. The next prime is 4225457. The reversal of 4225452 is 2545224.

4225452 = T₁₅₃ + T₁₅₄ + ... + T₃₀₆.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4225451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15574 + ... + 15842.

It is an arithmetic number, because the mean of its divisors is an integer number (136080).

Almost surely, 2^4225452 is an apocalyptic number.

4225452 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4225452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6531840).

4225452 is an abundant number, since it is smaller than the sum of its proper divisors (8838228).

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

4225452 is a wasteful number, since it uses less digits than its factorization.

4225452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 309 counting only the distinct ones).

The product of its digits is 3200, while the sum is 24.

The square root of 4225452 is about 2055.5904261307. The cubic root of 4225452 is about 161.6681210530.

It can be divided in two parts, 4 and 225452, that added together give a triangular number (225456 = T₆₇₁).

The spelling of 4225452 in words is "four million, two hundred twenty-five thousand, four hundred fifty-two".