23049339 has 8 divisors (see below), whose sum is σ = 31482192. Its totient is φ = 14991360.

The previous prime is 23049281. The next prime is 23049343. The reversal of 23049339 is 93394032.

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

It is not a de Polignac number, because 23049339 - 2⁹ = 23048827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23049359) 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, 93574 + ... + 93819.

It is an arithmetic number, because the mean of its divisors is an integer number (3935274).

Almost surely, 2^23049339 is an apocalyptic number.

23049339 is a deficient number, since it is larger than the sum of its proper divisors (8432853).

23049339 is a wasteful number, since it uses less digits than its factorization.

23049339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187437.

The product of its (nonzero) digits is 17496, while the sum is 33.

The square root of 23049339 is about 4800.9727139404. The cubic root of 23049339 is about 284.5899057243.

The spelling of 23049339 in words is "twenty-three million, forty-nine thousand, three hundred thirty-nine".