23446532 has 12 divisors (see below), whose sum is σ = 43191120. Its totient is φ = 11106216.

The previous prime is 23446463. The next prime is 23446573. The reversal of 23446532 is 23564432.

It is a junction number, because it is equal to n+sod(n) for n = 23446495 and 23446504.

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, 154178 + ... + 154329.

It is an arithmetic number, because the mean of its divisors is an integer number (3599260).

Almost surely, 2^23446532 is an apocalyptic number.

It is an amenable number.

23446532 is a deficient number, since it is larger than the sum of its proper divisors (19744588).

23446532 is a wasteful number, since it uses less digits than its factorization.

23446532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308530 (or 308528 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 23446532 is about 4842.1619138562. The cubic root of 23446532 is about 286.2153170160.

The spelling of 23446532 in words is "twenty-three million, four hundred forty-six thousand, five hundred thirty-two".