231435483 has 4 divisors (see below), whose sum is σ = 308580648. Its totient is φ = 154290320.

The previous prime is 231435461. The next prime is 231435493. The reversal of 231435483 is 384534132.

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

It is a cyclic number.

It is not a de Polignac number, because 231435483 - 2⁸ = 231435227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (231435443) 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, 38572578 + ... + 38572583.

It is an arithmetic number, because the mean of its divisors is an integer number (77145162).

Almost surely, 2^231435483 is an apocalyptic number.

231435483 is a deficient number, since it is larger than the sum of its proper divisors (77145165).

231435483 is an equidigital number, since it uses as much as digits as its factorization.

231435483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77145164.

The product of its digits is 34560, while the sum is 33.

The square root of 231435483 is about 15213.0037467950. The cubic root of 231435483 is about 613.9645767141.

The spelling of 231435483 in words is "two hundred thirty-one million, four hundred thirty-five thousand, four hundred eighty-three".