16285013 has 8 divisors (see below), whose sum is σ = 16857600. Its totient is φ = 15715440.

The previous prime is 16285007. The next prime is 16285019. The reversal of 16285013 is 31058261.

16285013 = T₃₂₂ + T₃₂₃ + ... + T₅₀₇.

It is an interprime number because it is at equal distance from previous prime (16285007) and next prime (16285019).

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

It is a cyclic number.

It is not a de Polignac number, because 16285013 - 2¹⁸ = 16022869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16285019) 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, 18131 + ... + 19007.

It is an arithmetic number, because the mean of its divisors is an integer number (2107200).

Almost surely, 2^16285013 is an apocalyptic number.

It is an amenable number.

16285013 is a deficient number, since it is larger than the sum of its proper divisors (572587).

16285013 is an equidigital number, since it uses as much as digits as its factorization.

16285013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 16285013 is about 4035.4693655138. The cubic root of 16285013 is about 253.4716371236.

The spelling of 16285013 in words is "sixteen million, two hundred eighty-five thousand, thirteen".