3642803255 has 32 divisors (see below), whose sum is σ = 5386827264. Its totient is φ = 2302909056.

The previous prime is 3642803251. The next prime is 3642803257. The reversal of 3642803255 is 5523082463.

It is a happy number.

3642803255 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3642803255 - 2² = 3642803251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3642803251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397232 + ... + 406298.

It is an arithmetic number, because the mean of its divisors is an integer number (168338352).

Almost surely, 2^3642803255 is an apocalyptic number.

3642803255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3642803255 is a deficient number, since it is larger than the sum of its proper divisors (1744024009).

3642803255 is a wasteful number, since it uses less digits than its factorization.

3642803255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9975.

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 3642803255 is about 60355.6397944716. The cubic root of 3642803255 is about 1538.6691227096.

The spelling of 3642803255 in words is "three billion, six hundred forty-two million, eight hundred three thousand, two hundred fifty-five".