462789882 has 32 divisors (see below), whose sum is σ = 1029902400. Its totient is φ = 154041264.

The previous prime is 462789881. The next prime is 462789907. The reversal of 462789882 is 288987264.

462789882 is a `hidden beast` number, since 4 + 627 + 8 + 9 + 8 + 8 + 2 = 666.

It is a super-3 number, since 3×462789882³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (462789881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34108 + ... + 45704.

It is an arithmetic number, because the mean of its divisors is an integer number (32184450).

Almost surely, 2^462789882 is an apocalyptic number.

462789882 is an abundant number, since it is smaller than the sum of its proper divisors (567112518).

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

462789882 is a wasteful number, since it uses less digits than its factorization.

462789882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12347 (or 12341 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 54.

The square root of 462789882 is about 21512.5517314892. The cubic root of 462789882 is about 773.5017224394.

The spelling of 462789882 in words is "four hundred sixty-two million, seven hundred eighty-nine thousand, eight hundred eighty-two".