16230572 has 12 divisors (see below), whose sum is σ = 28472136. Its totient is φ = 8095680.

The previous prime is 16230569. The next prime is 16230581. The reversal of 16230572 is 27503261.

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, 2954 + ... + 6417.

It is an arithmetic number, because the mean of its divisors is an integer number (2372678).

Almost surely, 2^16230572 is an apocalyptic number.

It is an amenable number.

16230572 is a deficient number, since it is larger than the sum of its proper divisors (12241564).

16230572 is a wasteful number, since it uses less digits than its factorization.

16230572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9808 (or 9806 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 16230572 is about 4028.7184066400. The cubic root of 16230572 is about 253.1888688499.

The spelling of 16230572 in words is "sixteen million, two hundred thirty thousand, five hundred seventy-two".