2146483800 has 120 divisors (see below), whose sum is σ = 7455112500. Its totient is φ = 572391360.

The previous prime is 2146483793. The next prime is 2146483811. The reversal of 2146483800 is 83846412.

2146483800 is a `hidden beast` number, since 2 + 1 + 4 + 648 + 3 + 8 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 50050 + ... + 82449.

Almost surely, 2^2146483800 is an apocalyptic number.

2146483800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2146483800 is an abundant number, since it is smaller than the sum of its proper divisors (5308628700).

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

2146483800 is a wasteful number, since it uses less digits than its factorization.

2146483800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132527 (or 132509 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 2146483800 is about 46330.1608026564. The cubic root of 2146483800 is about 1289.9588953912.

The spelling of 2146483800 in words is "two billion, one hundred forty-six million, four hundred eighty-three thousand, eight hundred".