464274647616 has 336 divisors, whose sum is σ = 1396512645120. Its totient is φ = 135885035520.

The previous prime is 464274647609. The next prime is 464274647621. The reversal of 464274647616 is 616746472464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59343481 + ... + 59351303.

Almost surely, 2^464274647616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464274647616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (698256322560).

464274647616 is an abundant number, since it is smaller than the sum of its proper divisors (932237997504).

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

464274647616 is a wasteful number, since it uses less digits than its factorization.

464274647616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7954 (or 7931 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 57.

The spelling of 464274647616 in words is "four hundred sixty-four billion, two hundred seventy-four million, six hundred forty-seven thousand, six hundred sixteen".