200623072 has 96 divisors (see below), whose sum is σ = 449777664. Its totient is φ = 87436800.

The previous prime is 200623061. The next prime is 200623081. The reversal of 200623072 is 270326002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605947 + ... + 606277.

It is an arithmetic number, because the mean of its divisors is an integer number (4685184).

Almost surely, 2^200623072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200623072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224888832).

200623072 is an abundant number, since it is smaller than the sum of its proper divisors (249154592).

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

200623072 is a wasteful number, since it uses less digits than its factorization.

200623072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 200623072 is about 14164.1474152171. The cubic root of 200623072 is about 585.4102092816.

Adding to 200623072 its reverse (270326002), we get a palindrome (470949074).

The spelling of 200623072 in words is "two hundred million, six hundred twenty-three thousand, seventy-two".