200364020 has 12 divisors (see below), whose sum is σ = 420764484. Its totient is φ = 80145600.

The previous prime is 200364011. The next prime is 200364053. The reversal of 200364020 is 20463002.

It can be written as a sum of positive squares in 2 ways, for example, as 54582544 + 145781476 = 7388^2 + 12074^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200364020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5009081 + ... + 5009120.

It is an arithmetic number, because the mean of its divisors is an integer number (35063707).

Almost surely, 2^200364020 is an apocalyptic number.

200364020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200364020 is an abundant number, since it is smaller than the sum of its proper divisors (220400464).

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

200364020 is a wasteful number, since it uses less digits than its factorization.

200364020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10018210 (or 10018208 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 200364020 is about 14154.9998233840. Note that the first 3 decimals coincide. The cubic root of 200364020 is about 585.1581329150.

The spelling of 200364020 in words is "two hundred million, three hundred sixty-four thousand, twenty".