45370200 has 48 divisors (see below), whose sum is σ = 140649480. Its totient is φ = 12098560.

The previous prime is 45370187. The next prime is 45370201. The reversal of 45370200 is 207354.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45370201) 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, 37209 + ... + 38408.

Almost surely, 2^45370200 is an apocalyptic number.

45370200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45370200 is an abundant number, since it is smaller than the sum of its proper divisors (95279280).

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

45370200 is a wasteful number, since it uses less digits than its factorization.

45370200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75636 (or 75627 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 45370200 is about 6735.7404938136. The cubic root of 45370200 is about 356.6620470864.

Adding to 45370200 its reverse (207354), we get a palindrome (45577554).

The spelling of 45370200 in words is "forty-five million, three hundred seventy thousand, two hundred".