4253532355 has 4 divisors (see below), whose sum is σ = 5104238832. Its totient is φ = 3402825880.

The previous prime is 4253532329. The next prime is 4253532359. The reversal of 4253532355 is 5532353524.

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

It is not a de Polignac number, because 4253532355 - 2²¹ = 4251435203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4253532359) 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 3 ways as a sum of consecutive naturals, for example, 425353231 + ... + 425353240.

It is an arithmetic number, because the mean of its divisors is an integer number (1276059708).

Almost surely, 2^4253532355 is an apocalyptic number.

4253532355 is a deficient number, since it is larger than the sum of its proper divisors (850706477).

4253532355 is an equidigital number, since it uses as much as digits as its factorization.

4253532355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850706476.

The product of its digits is 270000, while the sum is 37.

The square root of 4253532355 is about 65219.1103511846. The cubic root of 4253532355 is about 1620.2545394633.

Adding to 4253532355 its reverse (5532353524), we get a palindrome (9785885879).

The spelling of 4253532355 in words is "four billion, two hundred fifty-three million, five hundred thirty-two thousand, three hundred fifty-five".