16428302 has 16 divisors (see below), whose sum is σ = 28052352. Its totient is φ = 7142520.

The previous prime is 16428301. The next prime is 16428319. The reversal of 16428302 is 20382461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16428301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15728 + ... + 16739.

It is an arithmetic number, because the mean of its divisors is an integer number (1753272).

Almost surely, 2^16428302 is an apocalyptic number.

16428302 is a deficient number, since it is larger than the sum of its proper divisors (11624050).

16428302 is a wasteful number, since it uses less digits than its factorization.

16428302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32503.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 16428302 is about 4053.1841803698. The cubic root of 16428302 is about 254.2128849511.

The spelling of 16428302 in words is "sixteen million, four hundred twenty-eight thousand, three hundred two".