235401401 has 4 divisors (see below), whose sum is σ = 235514100. Its totient is φ = 235288704.

The previous prime is 235401371. The next prime is 235401409. The reversal of 235401401 is 104104532.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 96727225 + 138674176 = 9835^2 + 11776^2 .

It is a cyclic number.

It is not a de Polignac number, because 235401401 - 2⁶ = 235401337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235401409) 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, 53156 + ... + 57413.

It is an arithmetic number, because the mean of its divisors is an integer number (58878525).

Almost surely, 2^235401401 is an apocalyptic number.

It is an amenable number.

235401401 is a deficient number, since it is larger than the sum of its proper divisors (112699).

235401401 is a wasteful number, since it uses less digits than its factorization.

235401401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112698.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 235401401 is about 15342.7963878818. The cubic root of 235401401 is about 617.4517337306.

Adding to 235401401 its reverse (104104532), we get a palindrome (339505933).

The spelling of 235401401 in words is "two hundred thirty-five million, four hundred one thousand, four hundred one".