23834091 has 8 divisors (see below), whose sum is σ = 31918480. Its totient is φ = 15819552.

The previous prime is 23834089. The next prime is 23834099. The reversal of 23834091 is 19043832.

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

It is not a de Polignac number, because 23834091 - 2¹ = 23834089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23834099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16660 + ... + 18033.

It is an arithmetic number, because the mean of its divisors is an integer number (3989810).

Almost surely, 2^23834091 is an apocalyptic number.

23834091 is a deficient number, since it is larger than the sum of its proper divisors (8084389).

23834091 is a wasteful number, since it uses less digits than its factorization.

23834091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34925.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 23834091 is about 4882.0171036161. The cubic root of 23834091 is about 287.7837038191.

The spelling of 23834091 in words is "twenty-three million, eight hundred thirty-four thousand, ninety-one".