234515064 has 32 divisors (see below), whose sum is σ = 670043520. Its totient is φ = 67004256.

The previous prime is 234515063. The next prime is 234515069. The reversal of 234515064 is 460515432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234515063) 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 7 ways as a sum of consecutive naturals, for example, 697794 + ... + 698129.

It is an arithmetic number, because the mean of its divisors is an integer number (20938860).

Almost surely, 2^234515064 is an apocalyptic number.

234515064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

234515064 is an abundant number, since it is smaller than the sum of its proper divisors (435528456).

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

234515064 is a wasteful number, since it uses less digits than its factorization.

234515064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395939 (or 1395935 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 234515064 is about 15313.8846802501. The cubic root of 234515064 is about 616.6758128016.

The spelling of 234515064 in words is "two hundred thirty-four million, five hundred fifteen thousand, sixty-four".