23146101 has 16 divisors (see below), whose sum is σ = 37408320. Its totient is φ = 14027760.

The previous prime is 23146093. The next prime is 23146103. The reversal of 23146101 is 10164132.

It is a happy number.

It is not a de Polignac number, because 23146101 - 2³ = 23146093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23146103) 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 15 ways as a sum of consecutive naturals, for example, 38670 + ... + 39263.

It is an arithmetic number, because the mean of its divisors is an integer number (2338020).

Almost surely, 2^23146101 is an apocalyptic number.

It is an amenable number.

23146101 is a deficient number, since it is larger than the sum of its proper divisors (14262219).

23146101 is a wasteful number, since it uses less digits than its factorization.

23146101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77953 (or 77947 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 23146101 is about 4811.0394926668. The cubic root of 23146101 is about 284.9875894873.

The spelling of 23146101 in words is "twenty-three million, one hundred forty-six thousand, one hundred one".