6469746063 has 8 divisors (see below), whose sum is σ = 9410539776. Its totient is φ = 3921058200.

The previous prime is 6469746053. The next prime is 6469746089. The reversal of 6469746063 is 3606479646.

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

It is not a de Polignac number, because 6469746063 - 2⁴ = 6469746047 is a prime.

It is a super-2 number, since 2×6469746063² = 83715228239407999938, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6469745997 and 6469746015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6469746043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98026423 + ... + 98026488.

It is an arithmetic number, because the mean of its divisors is an integer number (1176317472).

Almost surely, 2^6469746063 is an apocalyptic number.

6469746063 is a deficient number, since it is larger than the sum of its proper divisors (2940793713).

6469746063 is a wasteful number, since it uses less digits than its factorization.

6469746063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196052925.

The product of its (nonzero) digits is 3919104, while the sum is 51.

The square root of 6469746063 is about 80434.7316959533. The cubic root of 6469746063 is about 1863.3556089139.

The spelling of 6469746063 in words is "six billion, four hundred sixty-nine million, seven hundred forty-six thousand, sixty-three".