4002534363 has 4 divisors (see below), whose sum is σ = 5336712488. Its totient is φ = 2668356240.

The previous prime is 4002534287. The next prime is 4002534379. The reversal of 4002534363 is 3634352004.

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

It is not a de Polignac number, because 4002534363 - 2²⁶ = 3935425499 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4002534363.

It is not an unprimeable number, because it can be changed into a prime (4002534563) 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, 667089058 + ... + 667089063.

It is an arithmetic number, because the mean of its divisors is an integer number (1334178122).

Almost surely, 2^4002534363 is an apocalyptic number.

4002534363 is a deficient number, since it is larger than the sum of its proper divisors (1334178125).

4002534363 is a wasteful number, since it uses less digits than its factorization.

4002534363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334178124.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 4002534363 is about 63265.5859294767. The cubic root of 4002534363 is about 1587.7362353961.

Adding to 4002534363 its reverse (3634352004), we get a palindrome (7636886367).

The spelling of 4002534363 in words is "four billion, two million, five hundred thirty-four thousand, three hundred sixty-three".