462013530 has 64 divisors (see below), whose sum is σ = 1211718528. Its totient is φ = 111810560.

The previous prime is 462013501. The next prime is 462013547. The reversal of 462013530 is 35310264.

It is a happy number.

462013530 is a modest number, since divided by 13530 gives 4620 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 462013530.

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, 321694 + ... + 323126.

It is an arithmetic number, because the mean of its divisors is an integer number (18933102).

Almost surely, 2^462013530 is an apocalyptic number.

It is a pronic number, being equal to 21494×21495.

462013530 is an abundant number, since it is smaller than the sum of its proper divisors (749704998).

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

462013530 is a wasteful number, since it uses less digits than its factorization.

462013530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 462013530 is about 21494.4999941846. The cubic root of 462013530 is about 773.0689517297.

Adding to 462013530 its reverse (35310264), we get a palindrome (497323794).

The spelling of 462013530 in words is "four hundred sixty-two million, thirteen thousand, five hundred thirty".