3299688364 has 48 divisors (see below), whose sum is σ = 6855722496. Its totient is φ = 1360195200.

The previous prime is 3299688361. The next prime is 3299688401. The reversal of 3299688364 is 4638869923.

It is a junction number, because it is equal to n+sod(n) for n = 3299688299 and 3299688308.

It is not an unprimeable number, because it can be changed into a prime (3299688361) 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, 61267 + ... + 101749.

It is an arithmetic number, because the mean of its divisors is an integer number (142827552).

Almost surely, 2^3299688364 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 3299688364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3427861248).

3299688364 is an abundant number, since it is smaller than the sum of its proper divisors (3556034132).

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

3299688364 is a wasteful number, since it uses less digits than its factorization.

3299688364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40606 (or 40604 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 58.

The square root of 3299688364 is about 57442.9139581202. The cubic root of 3299688364 is about 1488.7586862859.

The spelling of 3299688364 in words is "three billion, two hundred ninety-nine million, six hundred eighty-eight thousand, three hundred sixty-four".