235401234 has 8 divisors (see below), whose sum is σ = 470802480. Its totient is φ = 78467076.

The previous prime is 235401233. The next prime is 235401293. The reversal of 235401234 is 432104532.

It is a sphenic number, since it is the product of 3 distinct primes.

235401234 is an admirable number.

It is a super-3 number, since 3×235401234³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (235401233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19616764 + ... + 19616775.

It is an arithmetic number, because the mean of its divisors is an integer number (58850310).

Almost surely, 2^235401234 is an apocalyptic number.

235401234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

235401234 is a wasteful number, since it uses less digits than its factorization.

235401234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39233544.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 235401234 is about 15342.7909455874. The cubic root of 235401234 is about 617.4515877184.

Adding to 235401234 its reverse (432104532), we get a palindrome (667505766).

The spelling of 235401234 in words is "two hundred thirty-five million, four hundred one thousand, two hundred thirty-four".