452443355 has 64 divisors (see below), whose sum is σ = 732291840. Its totient is φ = 260112384.

The previous prime is 452443339. The next prime is 452443367. The reversal of 452443355 is 553344254.

It is not a de Polignac number, because 452443355 - 2⁴ = 452443339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223307 + ... + 225323.

It is an arithmetic number, because the mean of its divisors is an integer number (11442060).

Almost surely, 2^452443355 is an apocalyptic number.

452443355 is a deficient number, since it is larger than the sum of its proper divisors (279848485).

452443355 is a wasteful number, since it uses less digits than its factorization.

452443355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088.

The product of its digits is 144000, while the sum is 35.

The square root of 452443355 is about 21270.7159023856. The cubic root of 452443355 is about 767.6938674952.

The spelling of 452443355 in words is "four hundred fifty-two million, four hundred forty-three thousand, three hundred fifty-five".