4645081255 has 8 divisors (see below), whose sum is σ = 5589626400. Its totient is φ = 3705712416.

The previous prime is 4645081249. The next prime is 4645081307. The reversal of 4645081255 is 5521805464.

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

It is a cyclic number.

It is not a de Polignac number, because 4645081255 - 2³ = 4645081247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1292100 + ... + 1295689.

It is an arithmetic number, because the mean of its divisors is an integer number (698703300).

Almost surely, 2^4645081255 is an apocalyptic number.

4645081255 is a deficient number, since it is larger than the sum of its proper divisors (944545145).

4645081255 is a wasteful number, since it uses less digits than its factorization.

4645081255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2588153.

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 4645081255 is about 68154.8329540906. The cubic root of 4645081255 is about 1668.5188027039.

The spelling of 4645081255 in words is "four billion, six hundred forty-five million, eighty-one thousand, two hundred fifty-five".