16102642 has 8 divisors (see below), whose sum is σ = 24174000. Its totient is φ = 8044644.

The previous prime is 16102601. The next prime is 16102663. The reversal of 16102642 is 24620161.

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

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, 609 + ... + 5707.

It is an arithmetic number, because the mean of its divisors is an integer number (3021750).

Almost surely, 2^16102642 is an apocalyptic number.

16102642 is a deficient number, since it is larger than the sum of its proper divisors (8071358).

16102642 is a wasteful number, since it uses less digits than its factorization.

16102642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6680.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 16102642 is about 4012.8097388239. The cubic root of 16102642 is about 252.5218985680.

The spelling of 16102642 in words is "sixteen million, one hundred two thousand, six hundred forty-two".