4352455 has 4 divisors (see below), whose sum is σ = 5222952. Its totient is φ = 3481960.

The previous prime is 4352443. The next prime is 4352461. The reversal of 4352455 is 5542534.

4352455 = 931² + 932² + ... + 935².

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4352455 - 2⁵ = 4352423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 435241 + ... + 435250.

It is an arithmetic number, because the mean of its divisors is an integer number (1305738).

Almost surely, 2^4352455 is an apocalyptic number.

4352455 is a deficient number, since it is larger than the sum of its proper divisors (870497).

4352455 is an equidigital number, since it uses as much as digits as its factorization.

4352455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870496.

The product of its digits is 12000, while the sum is 28.

The square root of 4352455 is about 2086.2538196490. The cubic root of 4352455 is about 163.2718936856.

Adding to 4352455 its reverse (5542534), we get a palindrome (9894989).

The spelling of 4352455 in words is "four million, three hundred fifty-two thousand, four hundred fifty-five".