234744016 has 20 divisors (see below), whose sum is σ = 489802852. Its totient is φ = 108343296.

The previous prime is 234744011. The next prime is 234744017. The reversal of 234744016 is 610447432.

It can be written as a sum of positive squares in 2 ways, for example, as 32535616 + 202208400 = 5704^2 + 14220^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234744011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564081 + ... + 564496.

Almost surely, 2^234744016 is an apocalyptic number.

234744016 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

234744016 is an abundant number, since it is smaller than the sum of its proper divisors (255058836).

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

234744016 is a wasteful number, since it uses less digits than its factorization.

234744016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128598 (or 1128592 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 234744016 is about 15321.3581643404. The cubic root of 234744016 is about 616.8764299625.

The spelling of 234744016 in words is "two hundred thirty-four million, seven hundred forty-four thousand, sixteen".