2107203696 has 240 divisors, whose sum is σ = 6702696000. Its totient is φ = 613122048.

The previous prime is 2107203689. The next prime is 2107203701. The reversal of 2107203696 is 6963027012.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2107203696.

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, 4692880 + ... + 4693328.

It is an arithmetic number, because the mean of its divisors is an integer number (27927900).

Almost surely, 2^2107203696 is an apocalyptic number.

2107203696 is a gapful number since it is divisible by the number (26) 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 2107203696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3351348000).

2107203696 is an abundant number, since it is smaller than the sum of its proper divisors (4595492304).

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

2107203696 is a wasteful number, since it uses less digits than its factorization.

2107203696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 599 counting only the distinct ones).

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

The square root of 2107203696 is about 45904.2884271176. The cubic root of 2107203696 is about 1282.0417641790.

The spelling of 2107203696 in words is "two billion, one hundred seven million, two hundred three thousand, six hundred ninety-six".