23196039 has 8 divisors (see below), whose sum is σ = 31164672. Its totient is φ = 15345720.

The previous prime is 23196031. The next prime is 23196053. The reversal of 23196039 is 93069132.

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

It is not a de Polignac number, because 23196039 - 2³ = 23196031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23196031) 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 7 ways as a sum of consecutive naturals, for example, 29119 + ... + 29904.

It is an arithmetic number, because the mean of its divisors is an integer number (3895584).

Almost surely, 2^23196039 is an apocalyptic number.

23196039 is a deficient number, since it is larger than the sum of its proper divisors (7968633).

23196039 is a wasteful number, since it uses less digits than its factorization.

23196039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59157.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 23196039 is about 4816.2266350329. The cubic root of 23196039 is about 285.1923970193.

The spelling of 23196039 in words is "twenty-three million, one hundred ninety-six thousand, thirty-nine".