416403274944 has 56 divisors (see below), whose sum is σ = 1112030296128. Its totient is φ = 137503878400.

The previous prime is 416403274943. The next prime is 416403275023. The reversal of 416403274944 is 449472304614.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 416403274893 and 416403274902.

It is not an unprimeable number, because it can be changed into a prime (416403274943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10113882 + ... + 10154969.

Almost surely, 2^416403274944 is an apocalyptic number.

It is an amenable number.

416403274944 is an abundant number, since it is smaller than the sum of its proper divisors (695627021184).

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

416403274944 is a wasteful number, since it uses less digits than its factorization.

416403274944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20268973 (or 20268963 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 416403274944 in words is "four hundred sixteen billion, four hundred three million, two hundred seventy-four thousand, nine hundred forty-four".