462376880028 has 144 divisors (see below), whose sum is σ = 1362112367616. Its totient is φ = 129505184640.

The previous prime is 462376880003. The next prime is 462376880029. The reversal of 462376880028 is 820088673264.

462376880028 is a `hidden beast` number, since 4 + 623 + 7 + 6 + 8 + 8 + 0 + 0 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462376880029) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16427175 + ... + 16455297.

It is an arithmetic number, because the mean of its divisors is an integer number (9459113664).

Almost surely, 2^462376880028 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 462376880028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (681056183808).

462376880028 is an abundant number, since it is smaller than the sum of its proper divisors (899735487588).

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

462376880028 is a wasteful number, since it uses less digits than its factorization.

462376880028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29424 (or 29419 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 462376880028 in words is "four hundred sixty-two billion, three hundred seventy-six million, eight hundred eighty thousand, twenty-eight".