234227808 has 48 divisors (see below), whose sum is σ = 683166960. Its totient is φ = 78075648.

The previous prime is 234227803. The next prime is 234227821. The reversal of 234227808 is 808722432.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234227803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134685 + ... + 136412.

It is an arithmetic number, because the mean of its divisors is an integer number (14232645).

Almost surely, 2^234227808 is an apocalyptic number.

It is an amenable number.

234227808 is an abundant number, since it is smaller than the sum of its proper divisors (448939152).

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

234227808 is a wasteful number, since it uses less digits than its factorization.

234227808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271116 (or 271102 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 234227808 is about 15304.5028668036. The cubic root of 234227808 is about 616.4239225094.

The spelling of 234227808 in words is "two hundred thirty-four million, two hundred twenty-seven thousand, eight hundred eight".