234376464 has 80 divisors (see below), whose sum is σ = 698205312. Its totient is φ = 66361344.

The previous prime is 234376453. The next prime is 234376469. The reversal of 234376464 is 464673432.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (234376469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34882 + ... + 41054.

Almost surely, 2^234376464 is an apocalyptic number.

234376464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234376464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (349102656).

234376464 is an abundant number, since it is smaller than the sum of its proper divisors (463828848).

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

234376464 is a wasteful number, since it uses less digits than its factorization.

234376464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6304 (or 6298 counting only the distinct ones).

The product of its digits is 290304, while the sum is 39.

The square root of 234376464 is about 15309.3587063600. The cubic root of 234376464 is about 616.5543023255.

The spelling of 234376464 in words is "two hundred thirty-four million, three hundred seventy-six thousand, four hundred sixty-four".