234673628 has 24 divisors (see below), whose sum is σ = 470864352. Its totient is φ = 100249344.

The previous prime is 234673609. The next prime is 234673631. The reversal of 234673628 is 826376432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4625 + ... + 22152.

It is an arithmetic number, because the mean of its divisors is an integer number (19619348).

Almost surely, 2^234673628 is an apocalyptic number.

234673628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

234673628 is an abundant number, since it is smaller than the sum of its proper divisors (236190724).

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

234673628 is a wasteful number, since it uses less digits than its factorization.

234673628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27101 (or 27099 counting only the distinct ones).

The product of its digits is 290304, while the sum is 41.

The square root of 234673628 is about 15319.0609372768. The cubic root of 234673628 is about 616.8147669937.

The spelling of 234673628 in words is "two hundred thirty-four million, six hundred seventy-three thousand, six hundred twenty-eight".