45050200 has 48 divisors (see below), whose sum is σ = 112805280. Its totient is φ = 16632960.

The previous prime is 45050171. The next prime is 45050207. The reversal of 45050200 is 205054.

45050200 = 358² + 359² + ... + 565².

It is a happy number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45050207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6064 + ... + 11263.

It is an arithmetic number, because the mean of its divisors is an integer number (2350110).

Almost surely, 2^45050200 is an apocalyptic number.

45050200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45050200 is an abundant number, since it is smaller than the sum of its proper divisors (67755080).

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

45050200 is a wasteful number, since it uses less digits than its factorization.

45050200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17356 (or 17347 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 45050200 is about 6711.9445766484. The cubic root of 45050200 is about 355.8215450332.

Adding to 45050200 its reverse (205054), we get a palindrome (45255254).

The spelling of 45050200 in words is "forty-five million, fifty thousand, two hundred".