452275557 has 8 divisors (see below), whose sum is σ = 603240480. Its totient is φ = 301413840.

The previous prime is 452275547. The next prime is 452275597. The reversal of 452275557 is 755572254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452275557 - 2⁶ = 452275493 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452275507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14919 + ... + 33572.

It is an arithmetic number, because the mean of its divisors is an integer number (75405060).

Almost surely, 2^452275557 is an apocalyptic number.

It is an amenable number.

452275557 is a deficient number, since it is larger than the sum of its proper divisors (150964923).

452275557 is a wasteful number, since it uses less digits than its factorization.

452275557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51603.

The product of its digits is 490000, while the sum is 42.

The square root of 452275557 is about 21266.7711935780. The cubic root of 452275557 is about 767.5989506971.

The spelling of 452275557 in words is "four hundred fifty-two million, two hundred seventy-five thousand, five hundred fifty-seven".