235481206 has 4 divisors (see below), whose sum is σ = 353221812. Its totient is φ = 117740602.

The previous prime is 235481179. The next prime is 235481221. The reversal of 235481206 is 602184532.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58870300 + ... + 58870303.

It is an arithmetic number, because the mean of its divisors is an integer number (88305453).

Almost surely, 2^235481206 is an apocalyptic number.

235481206 is a deficient number, since it is larger than the sum of its proper divisors (117740606).

235481206 is a wasteful number, since it uses less digits than its factorization.

235481206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117740605.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 235481206 is about 15345.3968993962. The cubic root of 235481206 is about 617.5215013248.

The spelling of 235481206 in words is "two hundred thirty-five million, four hundred eighty-one thousand, two hundred six".