4046347008 has 288 divisors, whose sum is σ = 13745491200. Its totient is φ = 1161216000.

The previous prime is 4046346991. The next prime is 4046347009. The reversal of 4046347008 is 8007436404.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is not an unprimeable number, because it can be changed into a prime (4046347009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1443208 + ... + 1446008.

It is an arithmetic number, because the mean of its divisors is an integer number (47727400).

Almost surely, 2^4046347008 is an apocalyptic number.

4046347008 is a gapful number since it is divisible by the number (48) 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 4046347008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6872745600).

4046347008 is an abundant number, since it is smaller than the sum of its proper divisors (9699144192).

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

4046347008 is a wasteful number, since it uses less digits than its factorization.

4046347008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856 (or 2836 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 4046347008 is about 63610.9032163512. The cubic root of 4046347008 is about 1593.5084647671.

The spelling of 4046347008 in words is "four billion, forty-six million, three hundred forty-seven thousand, eight".