2234321400 has 48 divisors (see below), whose sum is σ = 6926398200. Its totient is φ = 595818880.

The previous prime is 2234321399. The next prime is 2234321417. The reversal of 2234321400 is 41234322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1861335 + ... + 1862534.

Almost surely, 2^2234321400 is an apocalyptic number.

2234321400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234321400 is an abundant number, since it is smaller than the sum of its proper divisors (4692076800).

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

2234321400 is a wasteful number, since it uses less digits than its factorization.

2234321400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3723888 (or 3723879 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2234321400 is about 47268.6090339033. The cubic root of 2234321400 is about 1307.3199290882.

Adding to 2234321400 its reverse (41234322), we get a palindrome (2275555722).

The spelling of 2234321400 in words is "two billion, two hundred thirty-four million, three hundred twenty-one thousand, four hundred".