462940254324 has 36 divisors (see below), whose sum is σ = 1174204005156. Its totient is φ = 153786747648.

The previous prime is 462940254323. The next prime is 462940254341. The reversal of 462940254324 is 423452049264.

462940254324 is a `hidden beast` number, since 4 + 62 + 9 + 40 + 2 + 543 + 2 + 4 = 666.

462940254324 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 303691370724 + 159248883600 = 551082^2 + 399060^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 462940254324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462940254323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21933909 + ... + 21955004.

It is an arithmetic number, because the mean of its divisors is an integer number (32616777921).

Almost surely, 2^462940254324 is an apocalyptic number.

It is an amenable number.

462940254324 is an abundant number, since it is smaller than the sum of its proper divisors (711263750832).

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

462940254324 is a wasteful number, since it uses less digits than its factorization.

462940254324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43889216 (or 43889211 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 462940254324 in words is "four hundred sixty-two billion, nine hundred forty million, two hundred fifty-four thousand, three hundred twenty-four".