1416474216 has 48 divisors (see below), whose sum is σ = 3978374400. Its totient is φ = 472157424.

The previous prime is 1416474209. The next prime is 1416474271. The reversal of 1416474216 is 6124746141.

It is a happy number.

1416474216 is a `hidden beast` number, since 1 + 4 + 1 + 647 + 4 + 2 + 1 + 6 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 362376 + ... + 366263.

It is an arithmetic number, because the mean of its divisors is an integer number (82882800).

Almost surely, 2^1416474216 is an apocalyptic number.

It is an amenable number.

1416474216 is an abundant number, since it is smaller than the sum of its proper divisors (2561900184).

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

1416474216 is an equidigital number, since it uses as much as digits as its factorization.

1416474216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728660 (or 728644 counting only the distinct ones).

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

The square root of 1416474216 is about 37636.0759909957. The cubic root of 1416474216 is about 1123.0598238939.

The spelling of 1416474216 in words is "one billion, four hundred sixteen million, four hundred seventy-four thousand, two hundred sixteen".