375500224 has 56 divisors (see below), whose sum is σ = 821076336. Its totient is φ = 168960000.

The previous prime is 375500183. The next prime is 375500239. The reversal of 375500224 is 422005573.

It is a junction number, because it is equal to n+sod(n) for n = 375500192 and 375500201.

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 7 ways as a sum of consecutive naturals, for example, 68464 + ... + 73744.

Almost surely, 2^375500224 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 375500224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410538168).

375500224 is an abundant number, since it is smaller than the sum of its proper divisors (445576112).

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

375500224 is a wasteful number, since it uses less digits than its factorization.

375500224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5405 (or 5395 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 375500224 is about 19377.8281548785. The cubic root of 375500224 is about 721.4452861757.

Adding to 375500224 its reverse (422005573), we get a palindrome (797505797).

The spelling of 375500224 in words is "three hundred seventy-five million, five hundred thousand, two hundred twenty-four".