462135630 has 32 divisors (see below), whose sum is σ = 1209955968. Its totient is φ = 112032800.

The previous prime is 462135629. The next prime is 462135647. The reversal of 462135630 is 36531264.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699876 + ... + 700535.

It is an arithmetic number, because the mean of its divisors is an integer number (37811124).

Almost surely, 2^462135630 is an apocalyptic number.

462135630 is an abundant number, since it is smaller than the sum of its proper divisors (747820338).

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

462135630 is a wasteful number, since it uses less digits than its factorization.

462135630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400432.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 462135630 is about 21497.3400680177. The cubic root of 462135630 is about 773.1370474303.

Adding to 462135630 its reverse (36531264), we get a palindrome (498666894).

The spelling of 462135630 in words is "four hundred sixty-two million, one hundred thirty-five thousand, six hundred thirty".