4206263563 has 4 divisors (see below), whose sum is σ = 4319946400. Its totient is φ = 4092580728.

The previous prime is 4206263557. The next prime is 4206263591. The reversal of 4206263563 is 3653626024.

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 4206263563 - 2¹³ = 4206255371 is a prime.

It is a super-2 number, since 2×4206263563² = 35385306322842909938, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 113682799 = 4206263563 / (4 + 2 + 0 + 6 + 2 + 6 + 3 + 5 + 6 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4206263533) 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, 56841363 + ... + 56841436.

It is an arithmetic number, because the mean of its divisors is an integer number (1079986600).

Almost surely, 2^4206263563 is an apocalyptic number.

4206263563 is a deficient number, since it is larger than the sum of its proper divisors (113682837).

4206263563 is a wasteful number, since it uses less digits than its factorization.

4206263563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113682836.

The product of its (nonzero) digits is 155520, while the sum is 37.

The square root of 4206263563 is about 64855.7134183258. The cubic root of 4206263563 is about 1614.2302962187.

Adding to 4206263563 its reverse (3653626024), we get a palindrome (7859889587).

It can be divided in two parts, 42062 and 63563, that added together give a square (105625 = 325²).

The spelling of 4206263563 in words is "four billion, two hundred six million, two hundred sixty-three thousand, five hundred sixty-three".