235392768 has 216 divisors, whose sum is σ = 758896320. Its totient is φ = 69672960.

The previous prime is 235392749. The next prime is 235392791. The reversal of 235392768 is 867293532.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 868473 + ... + 868743.

Almost surely, 2^235392768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235392768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379448160).

235392768 is an abundant number, since it is smaller than the sum of its proper divisors (523503552).

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

235392768 is a wasteful number, since it uses less digits than its factorization.

235392768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 318 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 235392768 is about 15342.5150480617. The cubic root of 235392768 is about 617.4441855938. Note that the first 3 decimals are identical.

The spelling of 235392768 in words is "two hundred thirty-five million, three hundred ninety-two thousand, seven hundred sixty-eight".