234233877 has 4 divisors (see below), whose sum is σ = 312311840. Its totient is φ = 156155916.

The previous prime is 234233873. The next prime is 234233893. The reversal of 234233877 is 778332432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 234233877 - 2² = 234233873 is a prime.

It is a super-2 number, since 2×234233877² = 109731018268902258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234233873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39038977 + ... + 39038982.

It is an arithmetic number, because the mean of its divisors is an integer number (78077960).

Almost surely, 2^234233877 is an apocalyptic number.

It is an amenable number.

234233877 is a deficient number, since it is larger than the sum of its proper divisors (78077963).

234233877 is an equidigital number, since it uses as much as digits as its factorization.

234233877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78077962.

The product of its digits is 169344, while the sum is 39.

The square root of 234233877 is about 15304.7011404993. The cubic root of 234233877 is about 616.4292464495.

The spelling of 234233877 in words is "two hundred thirty-four million, two hundred thirty-three thousand, eight hundred seventy-seven".