4211332398 has 112 divisors (see below), whose sum is σ = 11657186016. Its totient is φ = 1110646080.

The previous prime is 4211332381. The next prime is 4211332403. The reversal of 4211332398 is 8932331124.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 116808 + ... + 148548.

It is an arithmetic number, because the mean of its divisors is an integer number (104082018).

Almost surely, 2^4211332398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4211332398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5828593008).

4211332398 is an abundant number, since it is smaller than the sum of its proper divisors (7445853618).

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

4211332398 is a wasteful number, since it uses less digits than its factorization.

4211332398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31781 (or 31766 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 4211332398 is about 64894.7794356372. The cubic root of 4211332398 is about 1614.8784551979.

The spelling of 4211332398 in words is "four billion, two hundred eleven million, three hundred thirty-two thousand, three hundred ninety-eight".