2106483900 has 72 divisors (see below), whose sum is σ = 6154022784. Its totient is φ = 556267200.

The previous prime is 2106483893. The next prime is 2106483901. The reversal of 2106483900 is 93846012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2106483901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3186 + ... + 64985.

Almost surely, 2^2106483900 is an apocalyptic number.

2106483900 is a gapful number since it is divisible by the number (20) 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 2106483900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3077011392).

2106483900 is an abundant number, since it is smaller than the sum of its proper divisors (4047538884).

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

2106483900 is a wasteful number, since it uses less digits than its factorization.

2106483900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68291 (or 68284 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2106483900 is about 45896.4475749485. The cubic root of 2106483900 is about 1281.8957707583.

The spelling of 2106483900 in words is "two billion, one hundred six million, four hundred eighty-three thousand, nine hundred".