462522604040 has 128 divisors (see below), whose sum is σ = 1226139932160. Its totient is φ = 153705682944.

The previous prime is 462522604039. The next prime is 462522604079. The reversal of 462522604040 is 40406225264.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2639804 + ... + 2809556.

It is an arithmetic number, because the mean of its divisors is an integer number (9579218220).

Almost surely, 2^462522604040 is an apocalyptic number.

462522604040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462522604040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613069966080).

462522604040 is an abundant number, since it is smaller than the sum of its proper divisors (763617328120).

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

462522604040 is a wasteful number, since it uses less digits than its factorization.

462522604040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170071 (or 170067 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 462522604040 in words is "four hundred sixty-two billion, five hundred twenty-two million, six hundred four thousand, forty".