2232000 has 168 divisors, whose sum is σ = 8241792. Its totient is φ = 576000.

The previous prime is 2231941. The next prime is 2232017. The reversal of 2232000 is 2322.

2232000 = T₁₂₃ + T₁₂₄ + ... + T₂₄₇.

It is a super-3 number, since 3×2232000³ = 33358293504000000000, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71985 + ... + 72015.

2^2232000 is an apocalyptic number.

2232000 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 2232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4120896).

2232000 is an abundant number, since it is smaller than the sum of its proper divisors (6009792).

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

2232000 is a wasteful number, since it uses less digits than its factorization.

2232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 9.

The square root of 2232000 is about 1493.9879517586. The cubic root of 2232000 is about 130.6867015418.

Adding to 2232000 its reverse (2322), we get a palindrome (2234322).

The spelling of 2232000 in words is "two million, two hundred thirty-two thousand".