23001670 has 8 divisors (see below), whose sum is σ = 41403024. Its totient is φ = 9200664.

The previous prime is 23001653. The next prime is 23001677. The reversal of 23001670 is 7610032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23001677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1150074 + ... + 1150093.

It is an arithmetic number, because the mean of its divisors is an integer number (5175378).

Almost surely, 2^23001670 is an apocalyptic number.

23001670 is a deficient number, since it is larger than the sum of its proper divisors (18401354).

23001670 is a wasteful number, since it uses less digits than its factorization.

23001670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300174.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 23001670 is about 4796.0056296881. The cubic root of 23001670 is about 284.3935808010.

The spelling of 23001670 in words is "twenty-three million, one thousand, six hundred seventy".