16225682 has 8 divisors (see below), whose sum is σ = 26551152. Its totient is φ = 7375300.

The previous prime is 16225681. The next prime is 16225687. The reversal of 16225682 is 28652261.

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

It is not an unprimeable number, because it can be changed into a prime (16225681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368744 + ... + 368787.

It is an arithmetic number, because the mean of its divisors is an integer number (3318894).

Almost surely, 2^16225682 is an apocalyptic number.

16225682 is a deficient number, since it is larger than the sum of its proper divisors (10325470).

16225682 is a wasteful number, since it uses less digits than its factorization.

16225682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737544.

The product of its digits is 11520, while the sum is 32.

The square root of 16225682 is about 4028.1114681697. Note that the first 3 decimals coincide. The cubic root of 16225682 is about 253.1634391047.

The spelling of 16225682 in words is "sixteen million, two hundred twenty-five thousand, six hundred eighty-two".