2104291602 has 128 divisors (see below), whose sum is σ = 5617920000. Its totient is φ = 571209408.

The previous prime is 2104291583. The next prime is 2104291619. The reversal of 2104291602 is 2061924012.

2104291602 is a `hidden beast` number, since 2 + 10 + 42 + 9 + 1 + 602 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 599649 + ... + 603147.

It is an arithmetic number, because the mean of its divisors is an integer number (43890000).

Almost surely, 2^2104291602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104291602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2808960000).

2104291602 is an abundant number, since it is smaller than the sum of its proper divisors (3513628398).

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

2104291602 is a wasteful number, since it uses less digits than its factorization.

2104291602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597 (or 3591 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2104291602 is about 45872.5582674435. The cubic root of 2104291602 is about 1281.4509104824.

The spelling of 2104291602 in words is "two billion, one hundred four million, two hundred ninety-one thousand, six hundred two".