462957440296 has 64 divisors (see below), whose sum is σ = 940212781200. Its totient is φ = 212441069568.

The previous prime is 462957440291. The next prime is 462957440317. The reversal of 462957440296 is 692044759264.

It can be written as a sum of positive squares in 8 ways, for example, as 378119227396 + 84838212900 = 614914^2 + 291270^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 462957440296.

It is not an unprimeable number, because it can be changed into a prime (462957440291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33040140 + ... + 33054148.

Almost surely, 2^462957440296 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 462957440296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (470106390600).

462957440296 is an abundant number, since it is smaller than the sum of its proper divisors (477255340904).

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

462957440296 is a wasteful number, since it uses less digits than its factorization.

462957440296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15838 (or 15834 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 462957440296 in words is "four hundred sixty-two billion, nine hundred fifty-seven million, four hundred forty thousand, two hundred ninety-six".