235413146 has 8 divisors (see below), whose sum is σ = 355490100. Its totient is φ = 116916448.

The previous prime is 235413137. The next prime is 235413187. The reversal of 235413146 is 641314532.

235413146 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 186622921 + 48790225 = 13661^2 + 6985^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394691 + ... + 395286.

Almost surely, 2^235413146 is an apocalyptic number.

235413146 is a deficient number, since it is larger than the sum of its proper divisors (120076954).

235413146 is a wasteful number, since it uses less digits than its factorization.

235413146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790128.

The product of its digits is 8640, while the sum is 29.

The square root of 235413146 is about 15343.1791360200. The cubic root of 235413146 is about 617.4620025027.

Adding to 235413146 its reverse (641314532), we get a palindrome (876727678).

The spelling of 235413146 in words is "two hundred thirty-five million, four hundred thirteen thousand, one hundred forty-six".