4581025363 has 4 divisors (see below), whose sum is σ = 4613982520. Its totient is φ = 4548068208.

The previous prime is 4581025357. The next prime is 4581025367. The reversal of 4581025363 is 3635201854.

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

It is a cyclic number.

It is not a de Polignac number, because 4581025363 - 2⁵ = 4581025331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4581025367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16478370 + ... + 16478647.

It is an arithmetic number, because the mean of its divisors is an integer number (1153495630).

Almost surely, 2^4581025363 is an apocalyptic number.

4581025363 is a deficient number, since it is larger than the sum of its proper divisors (32957157).

4581025363 is a wasteful number, since it uses less digits than its factorization.

4581025363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32957156.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 4581025363 is about 67683.2724016799. The cubic root of 4581025363 is about 1660.8136238668.

The spelling of 4581025363 in words is "four billion, five hundred eighty-one million, twenty-five thousand, three hundred sixty-three".