23061158 has 8 divisors (see below), whose sum is σ = 35396328. Its totient is φ = 11262384.

The previous prime is 23061139. The next prime is 23061169. The reversal of 23061158 is 85116032.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133991 + ... + 134162.

It is an arithmetic number, because the mean of its divisors is an integer number (4424541).

Almost surely, 2^23061158 is an apocalyptic number.

23061158 is a deficient number, since it is larger than the sum of its proper divisors (12335170).

23061158 is a wasteful number, since it uses less digits than its factorization.

23061158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268198.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 23061158 is about 4802.2034525830. The cubic root of 23061158 is about 284.6385404284.

The spelling of 23061158 in words is "twenty-three million, sixty-one thousand, one hundred fifty-eight".