264046424244 has 24 divisors (see below), whose sum is σ = 616192845408. Its totient is φ = 88003400160.

The previous prime is 264046424221. The next prime is 264046424273. The reversal of 264046424244 is 442424640462.

It is a junction number, because it is equal to n+sod(n) for n = 264046424196 and 264046424205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417987 + ... + 1593354.

It is an arithmetic number, because the mean of its divisors is an integer number (25674701892).

Almost surely, 2^264046424244 is an apocalyptic number.

It is an amenable number.

264046424244 is an abundant number, since it is smaller than the sum of its proper divisors (352146421164).

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

264046424244 is a wasteful number, since it uses less digits than its factorization.

264046424244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018655 (or 3018653 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 42.

The spelling of 264046424244 in words is "two hundred sixty-four billion, forty-six million, four hundred twenty-four thousand, two hundred forty-four".