23046150 has 24 divisors (see below), whose sum is σ = 57154824. Its totient is φ = 6145600.

The previous prime is 23046137. The next prime is 23046181. The reversal of 23046150 is 5164032.

It is a happy number.

It is a super-2 number, since 2×23046150² = 1062250059645000, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76671 + ... + 76970.

It is an arithmetic number, because the mean of its divisors is an integer number (2381451).

Almost surely, 2^23046150 is an apocalyptic number.

23046150 is an abundant number, since it is smaller than the sum of its proper divisors (34108674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23046150 is a wasteful number, since it uses less digits than its factorization.

23046150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153656 (or 153651 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 23046150 is about 4800.6405822557. The cubic root of 23046150 is about 284.5767802710.

The spelling of 23046150 in words is "twenty-three million, forty-six thousand, one hundred fifty".