2234051800 has 48 divisors (see below), whose sum is σ = 5279349600. Its totient is φ = 878966400.

The previous prime is 2234051791. The next prime is 2234051803. The reversal of 2234051800 is 81504322.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234051803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79360 + ... + 103759.

It is an arithmetic number, because the mean of its divisors is an integer number (109986450).

Almost surely, 2^2234051800 is an apocalyptic number.

2234051800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234051800 is an abundant number, since it is smaller than the sum of its proper divisors (3045297800).

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

2234051800 is a wasteful number, since it uses less digits than its factorization.

2234051800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183196 (or 183187 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2234051800 is about 47265.7571609723. The cubic root of 2234051800 is about 1307.2673452433.

The spelling of 2234051800 in words is "two billion, two hundred thirty-four million, fifty-one thousand, eight hundred".