4297669872 has 80 divisors (see below), whose sum is σ = 11480598528. Its totient is φ = 1383909120.

The previous prime is 4297669847. The next prime is 4297669879. The reversal of 4297669872 is 2789667924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4297669879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 969453 + ... + 973875.

Almost surely, 2^4297669872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4297669872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5740299264).

4297669872 is an abundant number, since it is smaller than the sum of its proper divisors (7182928656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4297669872 is a wasteful number, since it uses less digits than its factorization.

4297669872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5118 (or 5112 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 60.

The square root of 4297669872 is about 65556.6157759840. The cubic root of 4297669872 is about 1625.8395500172.

The spelling of 4297669872 in words is "four billion, two hundred ninety-seven million, six hundred sixty-nine thousand, eight hundred seventy-two".