64062200 has 96 divisors (see below), whose sum is σ = 155682000. Its totient is φ = 24499200.

The previous prime is 64062191. The next prime is 64062221. The reversal of 64062200 is 226046.

64062200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 719756 + ... + 719844.

Almost surely, 2^64062200 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 64062200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77841000).

64062200 is an abundant number, since it is smaller than the sum of its proper divisors (91619800).

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

64062200 is a wasteful number, since it uses less digits than its factorization.

64062200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 64062200 is about 8003.8865559177. The cubic root of 64062200 is about 400.1295413764.

Adding to 64062200 its reverse (226046), we get a palindrome (64288246).

The spelling of 64062200 in words is "sixty-four million, sixty-two thousand, two hundred".