234862812 has 36 divisors (see below), whose sum is σ = 600359760. Its totient is φ = 77406912.

The previous prime is 234862787. The next prime is 234862829. The reversal of 234862812 is 218268432.

234862812 is a `hidden beast` number, since 23 + 4 + 8 + 628 + 1 + 2 = 666.

234862812 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33448 + ... + 39855.

It is an arithmetic number, because the mean of its divisors is an integer number (16676660).

Almost surely, 2^234862812 is an apocalyptic number.

It is an amenable number.

234862812 is an abundant number, since it is smaller than the sum of its proper divisors (365496948).

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

234862812 is a wasteful number, since it uses less digits than its factorization.

234862812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73402 (or 73397 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 234862812 is about 15325.2344843399. The cubic root of 234862812 is about 616.9804725066.

The spelling of 234862812 in words is "two hundred thirty-four million, eight hundred sixty-two thousand, eight hundred twelve".