3299472000 has 384 divisors, whose sum is σ = 12932637120. Its totient is φ = 799488000.

The previous prime is 3299471983. The next prime is 3299472053. The reversal of 3299472000 is 2749923.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1582959 + ... + 1585041.

Almost surely, 2^3299472000 is an apocalyptic number.

3299472000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3299472000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6466318560).

3299472000 is an abundant number, since it is smaller than the sum of its proper divisors (9633165120).

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

3299472000 is a wasteful number, since it uses less digits than its factorization.

3299472000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129 (or 2104 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3299472000 is about 57441.0306314223. The cubic root of 3299472000 is about 1488.7261457558.

The spelling of 3299472000 in words is "three billion, two hundred ninety-nine million, four hundred seventy-two thousand".