23046546 has 8 divisors (see below), whose sum is σ = 46093104. Its totient is φ = 7682180.

The previous prime is 23046539. The next prime is 23046553. The reversal of 23046546 is 64564032.

It is an interprime number because it is at equal distance from previous prime (23046539) and next prime (23046553).

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

23046546 is an admirable number.

It is a super-2 number, since 2×23046546² = 1062286565060232, which contains 22 as substring.

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, 1920540 + ... + 1920551.

It is an arithmetic number, because the mean of its divisors is an integer number (5761638).

Almost surely, 2^23046546 is an apocalyptic number.

23046546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23046546 is a wasteful number, since it uses less digits than its factorization.

23046546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3841096.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 23046546 is about 4800.6818265742. The cubic root of 23046546 is about 284.5784102144.

The spelling of 23046546 in words is "twenty-three million, forty-six thousand, five hundred forty-six".