234869718 has 16 divisors (see below), whose sum is σ = 469900656. Its totient is φ = 78263040.

The previous prime is 234869717. The next prime is 234869729. The reversal of 234869718 is 817968432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234869717) 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, 21058 + ... + 30218.

It is an arithmetic number, because the mean of its divisors is an integer number (29368791).

Almost surely, 2^234869718 is an apocalyptic number.

234869718 is an abundant number, since it is smaller than the sum of its proper divisors (235030938).

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

234869718 is a wasteful number, since it uses less digits than its factorization.

234869718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13439.

The product of its digits is 580608, while the sum is 48.

The square root of 234869718 is about 15325.4597973438. The cubic root of 234869718 is about 616.9865197608.

The spelling of 234869718 in words is "two hundred thirty-four million, eight hundred sixty-nine thousand, seven hundred eighteen".