2125874300 has 72 divisors (see below), whose sum is σ = 5040844032. Its totient is φ = 771768000.

The previous prime is 2125874297. The next prime is 2125874323. The reversal of 2125874300 is 34785212.

It is a congruent number.

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, 890909 + ... + 893291.

Almost surely, 2^2125874300 is an apocalyptic number.

2125874300 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 2125874300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2520422016).

2125874300 is an abundant number, since it is smaller than the sum of its proper divisors (2914969732).

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

2125874300 is a wasteful number, since it uses less digits than its factorization.

2125874300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219 (or 3212 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2125874300 is about 46107.2044262065. The cubic root of 2125874300 is about 1285.8170904862.

The spelling of 2125874300 in words is "two billion, one hundred twenty-five million, eight hundred seventy-four thousand, three hundred".