3276478296 has 192 divisors, whose sum is σ = 11402143200. Its totient is φ = 864089856.

The previous prime is 3276478253. The next prime is 3276478339. The reversal of 3276478296 is 6928746723.

It is an interprime number because it is at equal distance from previous prime (3276478253) and next prime (3276478339).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 125686 + ... + 149498.

Almost surely, 2^3276478296 is an apocalyptic number.

3276478296 is a gapful number since it is divisible by the number (36) 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 3276478296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5701071600).

3276478296 is an abundant number, since it is smaller than the sum of its proper divisors (8125664904).

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

3276478296 is a wasteful number, since it uses less digits than its factorization.

3276478296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23855 (or 23838 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The square root of 3276478296 is about 57240.5301862238. The cubic root of 3276478296 is about 1485.2598178185.

The spelling of 3276478296 in words is "three billion, two hundred seventy-six million, four hundred seventy-eight thousand, two hundred ninety-six".