375435216 has 80 divisors (see below), whose sum is σ = 1160550720. Its totient is φ = 115516800.

The previous prime is 375435209. The next prime is 375435217. The reversal of 375435216 is 612534573.

375435216 is a `hidden beast` number, since 3 + 7 + 5 + 435 + 216 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375435217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27810 + ... + 39041.

It is an arithmetic number, because the mean of its divisors is an integer number (14506884).

Almost surely, 2^375435216 is an apocalyptic number.

375435216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

375435216 is an abundant number, since it is smaller than the sum of its proper divisors (785115504).

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

375435216 is a wasteful number, since it uses less digits than its factorization.

375435216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66881 (or 66869 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 375435216 is about 19376.1507013132. The cubic root of 375435216 is about 721.4036506729.

Adding to 375435216 its reverse (612534573), we get a palindrome (987969789).

The spelling of 375435216 in words is "three hundred seventy-five million, four hundred thirty-five thousand, two hundred sixteen".