4234690823 has 8 divisors (see below), whose sum is σ = 4621161216. Its totient is φ = 3848470200.

The previous prime is 4234690819. The next prime is 4234690829. The reversal of 4234690823 is 3280964324.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4234690823 - 2² = 4234690819 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234690829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26063 + ... + 95648.

It is an arithmetic number, because the mean of its divisors is an integer number (577645152).

Almost surely, 2^4234690823 is an apocalyptic number.

4234690823 is a deficient number, since it is larger than the sum of its proper divisors (386470393).

4234690823 is a wasteful number, since it uses less digits than its factorization.

4234690823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124885.

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 4234690823 is about 65074.5020956749. The cubic root of 4234690823 is about 1617.8586276747.

The spelling of 4234690823 in words is "four billion, two hundred thirty-four million, six hundred ninety thousand, eight hundred twenty-three".