1004347476328 has 96 divisors (see below), whose sum is σ = 2262751891200. Its totient is φ = 416276582400.

The previous prime is 1004347476289. The next prime is 1004347476337. The reversal of 1004347476328 is 8236747434001.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19064488 + ... + 19117096.

It is an arithmetic number, because the mean of its divisors is an integer number (23570332200).

Almost surely, 2^{1004347476328} 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 1004347476328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1131375945600).

1004347476328 is an abundant number, since it is smaller than the sum of its proper divisors (1258404414872).

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

1004347476328 is a wasteful number, since it uses less digits than its factorization.

1004347476328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54231 (or 54220 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 49.

The spelling of 1004347476328 in words is "one trillion, four billion, three hundred forty-seven million, four hundred seventy-six thousand, three hundred twenty-eight".