200677344 has 144 divisors (see below), whose sum is σ = 629890128. Its totient is φ = 55738368.

The previous prime is 200677331. The next prime is 200677391. The reversal of 200677344 is 443776002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173472 + ... + 174624.

It is an arithmetic number, because the mean of its divisors is an integer number (4374237).

Almost surely, 2^200677344 is an apocalyptic number.

200677344 is a gapful number since it is divisible by the number (24) 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 200677344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (314945064).

200677344 is an abundant number, since it is smaller than the sum of its proper divisors (429212784).

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

200677344 is a wasteful number, since it uses less digits than its factorization.

200677344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217 (or 1202 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 200677344 is about 14166.0631087116. The cubic root of 200677344 is about 585.4629923740.

The spelling of 200677344 in words is "two hundred million, six hundred seventy-seven thousand, three hundred forty-four".