374814216 has 160 divisors (see below), whose sum is σ = 1263240000. Its totient is φ = 101430144.

The previous prime is 374814199. The next prime is 374814221. The reversal of 374814216 is 612418473.

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

It is a nude number because it is divisible by every one of its digits.

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 39 ways as a sum of consecutive naturals, for example, 84010 + ... + 88358.

It is an arithmetic number, because the mean of its divisors is an integer number (7895250).

Almost surely, 2^374814216 is an apocalyptic number.

374814216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374814216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631620000).

374814216 is an abundant number, since it is smaller than the sum of its proper divisors (888425784).

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

374814216 is a wasteful number, since it uses less digits than its factorization.

374814216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4393 (or 4380 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 374814216 is about 19360.1192145090. The cubic root of 374814216 is about 721.0056779735.

The spelling of 374814216 in words is "three hundred seventy-four million, eight hundred fourteen thousand, two hundred sixteen".