416354236644 has 48 divisors (see below), whose sum is σ = 1022885740800. Its totient is φ = 131446689696.

The previous prime is 416354236633. The next prime is 416354236717. The reversal of 416354236644 is 446632453614.

It is a junction number, because it is equal to n+sod(n) for n = 416354236593 and 416354236602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 668587 + ... + 1131245.

It is an arithmetic number, because the mean of its divisors is an integer number (21310119600).

Almost surely, 2^416354236644 is an apocalyptic number.

It is an amenable number.

416354236644 is an abundant number, since it is smaller than the sum of its proper divisors (606531504156).

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

416354236644 is a wasteful number, since it uses less digits than its factorization.

416354236644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466632 (or 466630 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 48.

The spelling of 416354236644 in words is "four hundred sixteen billion, three hundred fifty-four million, two hundred thirty-six thousand, six hundred forty-four".