4345452 has 36 divisors (see below), whose sum is σ = 11564280. Its totient is φ = 1372032.

The previous prime is 4345427. The next prime is 4345463. The reversal of 4345452 is 2545434.

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 2493 + ... + 3860.

It is an arithmetic number, because the mean of its divisors is an integer number (321230).

Almost surely, 2^4345452 is an apocalyptic number.

It is an amenable number.

4345452 is an abundant number, since it is smaller than the sum of its proper divisors (7218828).

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

4345452 is a wasteful number, since it uses less digits than its factorization.

4345452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382 (or 6377 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 4345452 is about 2084.5747767830. The cubic root of 4345452 is about 163.1842797718.

It can be divided in two parts, 434 and 5452, that added together give a triangular number (5886 = T₁₀₈).

The spelling of 4345452 in words is "four million, three hundred forty-five thousand, four hundred fifty-two".